2006-7 annual report - Nature Conservation Foundation
2006-7 annual report - Nature Conservation Foundation
2006-7 annual report - Nature Conservation Foundation
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<strong>2006</strong>-7<br />
<strong>annual</strong> <strong>report</strong><br />
nature conservation foundation<br />
science for conservation
<strong>2006</strong>-7<br />
<strong>annual</strong> <strong>report</strong><br />
ij<br />
nature conservation foundation<br />
science for conservation
i CONTENTS j<br />
Foreword 1<br />
Doctoral Programme 3<br />
High Altitude Landscapes 5<br />
East Himalayan Rainforests 13<br />
Western Ghats Rainforests 25<br />
Deciduous Forests 35<br />
Oceans and Coasts 41<br />
Primates 45<br />
Annual Meeting 49<br />
FEMDIG 50<br />
Publications 51<br />
Financial Statement 56<br />
Board of Advisors 58<br />
Acknowledgements 59<br />
i j
i FOREWORD j<br />
In October of <strong>2006</strong>, NCF completed 10 years of its<br />
formal existence. This has been a fascinating journey<br />
for us, and at the outset, we would like to express our<br />
deep sense of gratitude to all friends and supporters<br />
who have stood by us and supported our work.<br />
Our research during the year ranged from<br />
understanding the ecology of spiders to developing<br />
techniques to monitor elephants. Research projects<br />
spanned efforts to understand the survival needs of<br />
endangered species to quantifying human dependence<br />
on natural resources. Understanding human-wildlife<br />
relationships and conflicts remained an important<br />
focal area of research. NCF, in collaboration with other<br />
institutions, also expanded its research horizon by<br />
conducting studies on conservation genetics, including<br />
identification of elusive species through molecular<br />
genetics, and understanding species evolutionary<br />
origins.<br />
Field conservation work over the last year<br />
encompassed, as always, a diversity of initiatives, from<br />
running schools and healthcare programmes as part<br />
of community-based wildlife conservation efforts,<br />
to running local livestock insurance programmes to<br />
offset economic losses due to livestock predation by<br />
snow leopards and wolves. Educational products were<br />
developed and conservation education and awareness<br />
programmes were conducted for audiences ranging<br />
from Himalayan school children on the one hand to<br />
workers and managers in tea estates on the other.<br />
Our policy development work with the central<br />
and Himalayan state governments to initiate a national<br />
programme for conservation of the snow leopard and<br />
other Himalayan wildlife, to be called Project Snow<br />
Leopard, has seen major advances, and we are hopeful<br />
that the Project will be initiated in the upcoming fiscal<br />
year.<br />
The PhD programme of NCF has seen its first<br />
batch of students beginning to register. Several new<br />
researchers and people have joined NCF during the year.<br />
We feel particularly privileged that Dr. A. J. T. Johnsingh,<br />
one of India’s foremost conservation scientists,<br />
joined hands with NCF as our full-time Distinguished<br />
Wildlife Biologist. We have also been very fortunate<br />
to have entered into a partnership with the Nadathur<br />
<strong>Conservation</strong> Trust to jointly promote conservation<br />
and research in India. The NCT has come in with both<br />
resources as well as new ideas, and there are exciting<br />
times ahead for us and our research and conservation<br />
work.<br />
Dr. Charudutt Mishra<br />
Executive Director and Trustee<br />
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i DOCTORAL PROGRAMMEj<br />
We at NCF believe that science plays a crucial role to<br />
help address and understand conservation-related issues<br />
that arise in the world around us. We also believe<br />
that the solution to most of the wildlife-related issues<br />
across the world lies in encompassing various other<br />
disciplines that go beyond pure science. While the philosophy<br />
at NCF for the last decade has been to bridge<br />
the gap between on-ground conservation and science,<br />
we have come to realise that, despite growing efforts,<br />
the scientific foundations of many conservation problems<br />
and solutions remain shaky and there is often a<br />
disconnect between science and practise. To expand<br />
the reach and effect of our programmes, NCF decided to<br />
initiate a doctoral programme with a formal affiliation<br />
with the Manipal University, Manipal (formally known<br />
as the Manipal Academy of Higher Education, MAHE)<br />
that will award the candidate the degree of Doctor of<br />
Philosophy.<br />
The programme will combine innovative coursework,<br />
personal mentorship, and field research to help<br />
the student develop a high level of independence in<br />
designing and implementing research projects. Potential<br />
projects which have tangible conservation outputs<br />
will be strongly encouraged. Potential students who<br />
would like to register for the NCF PhD programme will<br />
be assessed based on their CV, with a brief statement<br />
of purpose, and a presentation or interaction session<br />
to judge the merit of the candidate and their conservation<br />
commitment. Courses in flexible format in relevant<br />
fields will be offered at NCF and these will be required<br />
to be taken by students as part of their PhD requirements.<br />
The NCF PhD programme will help the student<br />
develop various skills to help them develop high quality<br />
and original scientific research and this will encompass<br />
a whole range of activities from the development of research<br />
proposals, review and appraisal of research in<br />
the relevant field, oral presentation skills, assimilation<br />
of knowledge through coursework, field and laboratory<br />
skills, regular evaluation of progress, preparation of<br />
thesis and original research publications, communication<br />
and outreach skills, in an atmosphere that aims to<br />
foster academic interactions and creativity. In accordance<br />
with the stipulations of the Manipal University,<br />
the duration of a PhD will be from three to six years.<br />
Coursework for the programme is designed keeping in<br />
mind the diverse backgrounds and differing research<br />
focus of the students. The curriculum aims to be comprehensive<br />
while promoting academic rigour and facilitating<br />
creative learning.<br />
Current Students<br />
Rohit Naniwadekar – Multiple-scale analysis of species-environment relationships: factors governing distributions<br />
of three hornbill species in Arunachal Pradesh, India: PhD Guide: Dr. Aparajita Datta<br />
Jiffy James – Establishing the identity of muntjac specimens from Arunachal Pradesh through DNA analysis. PhD<br />
Guide: Dr. Aparajita Datta<br />
Debapriyo Chakraborty – Primate genetics: Molecular studies on the taxonomy, phylogeography, population<br />
genetics, behaviour, ecology and conservation of Indian macaques. PhD Guide: Dr. Anindya Sinha<br />
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P from top: A herd of bharal; children’s book on snow leopard;<br />
national workshop on Project Snow Leopard in progress;<br />
markhor amidst snow and cliffs.
i HIGH ALTITUDE LANDSCAPESj<br />
Our programme in the high-altitudes of Himalaya<br />
and Trans-Himalaya addresses various types of<br />
human-wildlife conflicts, including, livestock grazing<br />
and associated rangeland degradation and wildlife<br />
extinctions, livestock losses to wild carnivores. Led<br />
by Charudutt Mishra and several collaborators,<br />
it also undertakes ecological studies aimed at<br />
recovery and conservation of threatened and newlydiscovered<br />
species. A significant facet of the highaltitude<br />
programme is to strengthen communitybased<br />
conservation initiatives through education and<br />
outreach.<br />
<strong>Conservation</strong> of the Tibetan gazelle Procapra picticaudata<br />
The Tibetan gazelle Procapra picticaudata is on the<br />
verge of extinction in India with less than 100 individuals<br />
left in the Hanle Valley of eastern Ladakh. Based on<br />
our research programme led by Yash Veer Bhatnagar,<br />
on the ecology of the last remaining population of the<br />
Tibetan gazelle in Ladakh, we started working with the<br />
local nomadic herders to protect the species.<br />
The Tibetan gazelle is endemic to the Tibetan plateau.<br />
During the early 20 th century, it was distributed over a<br />
range of c. 20,000 km2 in Ladakh, India. Although its<br />
global conservation status is believed to be secure, our<br />
surveys initiated since 2000 found that the gazelle’s<br />
population in Ladakh has undergone precipitous declines.<br />
Today, c. 50 – 100 individuals survive precariously<br />
in an area of c. 100 km2 in eastern Ladakh. Population<br />
declines have also been <strong>report</strong>ed from Tibet, which<br />
remains its stronghold. Local extinction of the gazelle in<br />
Ladakh is imminent unless active population and habitat<br />
management are undertaken. Management measures,<br />
however, are stymied by the lack of understanding<br />
of the gazelle’s ecology and the causes for its decline.<br />
Our recent studies in Ladakh establish that past hunting,<br />
particularly in the aftermath of the Indo-Chinese<br />
war in 1962, and continued disturbance and habitat<br />
degradation associated with excessive livestock grazing<br />
are the main anthropogenic factors that caused the gazelle’s<br />
decline. Our studies have also generated an understanding<br />
of the important biotic and abiotic habitat<br />
correlates of the gazelle’s distribution, and the land use<br />
and socio-economy of pastoral communities that share<br />
the gazelle’s range. Based on our research results, the<br />
contours of an in situ species recovery programme for<br />
the Tibetan gazelle have been drawn. After a series of<br />
meetings with nomadic Changpa herders, government<br />
departments, and other stakeholders, an agreement<br />
was arrived at wherein, in return for our payment of<br />
grazing fees for their use of alternate pastures, the nomads<br />
agreed to curtail grazing and resource use in the<br />
most important part of the gazelle habitat. The village<br />
reserve has been established and we have started monitoring<br />
the Tibetan gazelle population in the region. The<br />
size of the reserve is initially small, and we plan to continue<br />
our work with the community to increase it. This<br />
is a first step towards a species recovery programme for<br />
the Tibetan gazelle. Success or lessons from this program<br />
will not only benefit this gazelle population, but<br />
also the other species recovery programs in the region.<br />
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<strong>Conservation</strong> education in the Indian Himalaya<br />
There is a general lack of awareness among citizens<br />
about the unique and threatened wildlife of India’s<br />
high altitude areas. Led by Pranav Trivedi, we are<br />
now in the process of implementing the conservation<br />
education strategy that has identified the main threats<br />
to Himalayan wildlife, the human groups responsible<br />
for those threats, and the target groups for various<br />
aspects of the education programme.<br />
Several activities and products are being developed<br />
as per the priorities already identified in the strategy.<br />
Some of the products that have already been brought<br />
out include a storybook for children (above 10 years)<br />
titled Nono, the Snow Leopard and a set of four posters.<br />
The latter were chosen from paintings made by about<br />
350 children representing 10 schools of Spiti valley.<br />
Complimentary copies of these products have been<br />
sent to over 60 institutions and individuals involved in<br />
the fields of wildlife conservation, research, and education.<br />
We are also in the process of distributing copies to<br />
schools in Spiti. Several copies of the book have been<br />
ordered by individuals and institutions, including the<br />
State Forest Department of Himachal Pradesh. We are<br />
now in the process of making this book available to a<br />
larger audience through book stores and local youth<br />
groups (in Spiti and Ladakh).<br />
As part of improving nature interpretation skills<br />
of local youth, an outdoor module was conducted during<br />
July <strong>2006</strong> for eight youth of Kibber village. The process<br />
included hands-on learning in the outdoors and its<br />
application in simulated conditions. The oral feedback<br />
indicated that the module generated interest among all<br />
the participants. The simulation interpretation exercise<br />
showed that the youth retained and applied the learning<br />
in conducting a nature trail. They also showed a desire<br />
for further learning. To strengthen this process and<br />
as an aid to the Guest House to be set up for communitybased<br />
tourism, we intend to conduct two more workshops<br />
of this kind this year. To communicate the results<br />
of the education strategy, we are also in the process of<br />
finalising the draft of a research paper to be sent to a<br />
reputed journal.<br />
A pilot conservation education effort involving<br />
formation of <strong>Nature</strong> Clubs in 20 schools, establishment<br />
of Youth Awareness Clubs in 10 villages/village clusters<br />
and orientation/training of school teachers and local<br />
youth to conduct various awareness and conservation<br />
activities is under way. Several products are also under<br />
development for this programme. The above initiatives<br />
are helping strengthen the ongoing conservation efforts<br />
in the Spiti region. Besides, the modules and products<br />
would also be used in other high altitude regions of the<br />
Indian Himalaya.<br />
Assisting Himalayan neighbours in snow leopard conservation<br />
Central Asia’s highlands and its associated wildlife is<br />
spread across 12 countries, several of which are our<br />
neighbours. It is timely that a concerted effort to conserve<br />
this common heritage is initiated. Led by Yash<br />
Veer Bhatnagar, we are now in the process of assisting<br />
Bhutan in developing science-based conservation programmes,<br />
tailored for the Himalayan kingdom.<br />
We were approached by the <strong>Nature</strong> <strong>Conservation</strong> Division,<br />
Royal Government of Bhutan and WWF-Bhutan<br />
to assist in an overall conservation programme for the<br />
Himalayan high altitudes. We agreed to a collaborative<br />
programme to assist them in (i) catalysing a conserva-<br />
tion policy along the lines of Project Snow Leopard for<br />
Bhutan, (ii) capacity enhancement of wildlife managers<br />
and research students, and (iii) a detailed study on<br />
snow leopards and prey species.<br />
We conducted a workshop in Thimphu to initiate<br />
the process of capacity building and knowledge<br />
sharing. Laboratory (conservation genetics and diet<br />
analysis techniques) and field training courses (snow<br />
leopard and other wildlife monitoring) for Bhutanese<br />
wildlife managers is planned later in the year in partnership<br />
with our colleagues and collaborating institutions.<br />
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Project Snow Leopard<br />
Over the last four years, NCF has been working with the<br />
governments of Himalayan states to formulate a conservation<br />
strategy and action plan called ‘Project Snow<br />
Leopard.’ This project, led by Yash Veer Bhatnagar,<br />
made significant progress during the last year.<br />
In July <strong>2006</strong>, we conducted a national workshop on<br />
Project Snow Leopard in collaboration with the Jammu<br />
and Kashmir Department of Wildlife <strong>Conservation</strong>,<br />
which saw the participation of the Central and all five<br />
Himalayan State Governments, as well as various research<br />
and conservation institutions, and was chaired<br />
by the Union Minister of Environment and Forests of the<br />
Government of India. A <strong>report</strong> was immediately completed<br />
and published, and appropriate efforts ensured<br />
that the Central Government designated a committee<br />
for drafting the document that also included NCF. We<br />
have subsequently drafted the national Strategy and Action<br />
Plan document, which is about to be finalized with<br />
inputs from the MoEF’s Drafting Committee. During the<br />
year, we also drafted proposals on behalf of the Central<br />
government for Project Snow Leopard to be included<br />
for funding for the ongoing 11th 5 year plan of India’s<br />
Planning Commission, as well as for possible funding by<br />
the GEF.<br />
We are now hopeful that our several years of effort<br />
to catalyse an appropriate conservation policy for<br />
the higher Himalaya will finally result in the initiation<br />
of Project Snow Leopard from 1 April 2008 (the new<br />
fiscal year). The Central Ministry of Environment and<br />
Forests has in principle agreed to the contents of the<br />
Strategy and Action Plan we have drafted (which is for<br />
a knowledge based and participatory conservation programme<br />
that fully involves local Himalayan communities<br />
in conservation efforts), and also agreed for a special<br />
allocation of 3% of its total budget for Project Snow<br />
Leopard.<br />
Village reserves<br />
Under its efforts to promote community based conservation,<br />
NCF has been working closely with the villages<br />
of Kibber and Chichim in Spiti to protect two areas as<br />
‘village reserves’ since 1999’. Led by Charudutt Mishra,<br />
these reserves continued to be protected and the recovery<br />
of wildlife populations was monitored.<br />
Community-based conservation efforts are important<br />
in areas where multiple use of natural resources, by<br />
humans and wildlife, is unavoidable. In a pioneering<br />
experiment, started seven years ago, NCF established a<br />
village reserve in collaboration with the village council<br />
of Kibber, Spiti. All grazing by livestock was curtailed<br />
and the villagers were compensated for the lost grazing.<br />
The recovery of wildlife has constantly been monitored.<br />
Encouraged by the results, this reserve has subsequently<br />
been expanded to include adjoining areas,<br />
and a second reserve has been established in the neighbouring<br />
village of Chichim. The two village reserves totalling<br />
c. 20 km2 continued to be protected.<br />
The larger village reserve continues to serve<br />
as habitat for one of the highest density wild ungulate<br />
(bharal) populations in the region. The areas are seeing<br />
high use by the snow leopard and at least three individual<br />
snow leopards have been repeatedly seen around<br />
the reserve. Our efforts have led to complete curtailment<br />
of the risk of retaliatory killing of wild carnivores<br />
from the region.<br />
We continued data collection on trends in livestock<br />
and wild prey populations and extent of livestock<br />
depredation as part of our monitoring programme.<br />
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Livestock insurance programme<br />
Understanding the ecological and social dimensions of<br />
human-wildlife conflict is a major part of NCF’s work.<br />
Based on previous research, NCF has been successfully<br />
running an insurance programme for livestock in Spiti,<br />
which was subsequently expanded to Ladakh. Led by<br />
Charudutt Mishra, this programme entered its fifth<br />
year in Kibber.<br />
The livestock insurance programme in Spiti entered its<br />
fifth year, and the programme in four of the five villages<br />
became self sustaining this year, which means that it<br />
will no longer need to be subsidized with conservation<br />
funds being provided by us. 116 herding families in 5<br />
villages continued to participate, and a few more remaining<br />
families have expressed a desire to join hands<br />
with the programme.<br />
The programme initiated with four villages of<br />
Ladakh last year was taken forward through close association<br />
with the village councils and members of the<br />
insurance committee. This work builds on our earlier<br />
research on human-carnivore conflicts in the region.<br />
The main method involved regular meetings and interactions.<br />
The programme has successfully completed<br />
almost one year in Ladakh, and the <strong>annual</strong> meeting for<br />
disbursement of compensation claims is planned for<br />
June 2007. A small group of village women trained by<br />
us continued to produce and market woollen handicrafts<br />
in the district centre of Leh.<br />
<strong>Conservation</strong> of Pir Panjal Markhor<br />
The Pir Panjal Markhor, Capra falconeri, is a globally<br />
threatened species. Our earlier work established that<br />
small populations of it still exist in parts of Kashmir and<br />
required urgent conservation attention. Led by Riyaz<br />
Ahmed, we have been researching the ecology of this<br />
little-known species.<br />
Field work was initiated in May <strong>2006</strong> on the Kashmir<br />
markhor, led by Riyaz Ahmed in collaboration with the<br />
Wildlife Trust of India, New Delhi. Information on the<br />
species’ status, distribution, ecology and threats has<br />
been obtained. First-time data on the important aspects<br />
of markhor have been collected and synthesized<br />
that will help in the conservation of the species in the<br />
Kajinag range and the rest of Kashmir. There are c. 100<br />
markhor in the Limber-Lacchipora area with distinct<br />
seasonal ranges. The females and young occur in secure<br />
steep and rugged valleys year round, especially in<br />
summer after parturition, while the adult males spread<br />
out wider and use higher and more disturbed areas.<br />
We hope to model markhor selection at fine levels of<br />
environmental variables and suggest other potential<br />
areas for the species. Information from the project is<br />
also being provided to the wildlife managers, who have<br />
expressed willingness to use the project personnel in<br />
drafting their management plan.<br />
One constraint is that the study area is right<br />
along the disputed boundary between India and Pakistan<br />
with frequent skirmishes between the army and<br />
militants. This puts the field crew in danger and also<br />
necessitates good liaison with the army.<br />
Variation in herbivore density and diversity<br />
Led by Tsewang Namgail, this project attempts to understand<br />
the mechanisms causing variation in density<br />
and diversity of wild herbivores across the Trans-Himalayan<br />
landscape, both ecological and anthropogenic.<br />
Spatial data on current distribution of mountain ungulates<br />
has been collected from several watershed catchments<br />
across Ladakh. At a finer scale, niche relations<br />
of the Ladakh urial, an endangered wild sheep, is being<br />
modelled in relation to other sympatric species, including<br />
livestock, along the Indus catchment.<br />
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Lead role in designing the ‘biodiversity conservation & rural livelihoods improvement<br />
programme’ of the MoEF & World Bank (Through the PEACE Institute, New Delhi)<br />
BCRLIP is a nationwide effort by the MoEF to design<br />
meaningful and robust conservation plans for seven<br />
identified landscapes of the country. Based on a request<br />
by the PEACE Institute, New Delhi, Yash Veer Bhatnagar<br />
led the effort in the Changthang Landscape (addressed<br />
as the Upper Indus Landscape - UIL)<br />
The UIL covers an area of over 20,000 km2 and involves<br />
nomadic pastoral tribals, the Changpas and Tibetan<br />
refugees. The aim of the programme was to identify<br />
areas of important wildlife value, field assessments<br />
regarding socioeconomy, institutional structures, legal<br />
dimensions that can strengthen and streamline conservation<br />
in the area. Yash Veer Bhatnagar provided inputs<br />
at all stages of the programme and the Indicative Plan<br />
produced has been appreciated by the Wildlife Department,<br />
World Bank and others involved. The project also<br />
organized study tour for Wildlife Staff from Changthang<br />
in southern India.<br />
Team<br />
• Team leaders: Charudutt Mishra, Yash Veer Bhatnagar, Pranav Trivedi<br />
• Collaborators: Dr. M. D. Madhusudan, NCF<br />
• Research Scholars: Sumanta Bagchi (Syracuse University); Tsewang Namgail (Wageningen University); Riyaz<br />
Ahmad (WTI, New Delhi)<br />
• Research Affiliates: Nabam Gama<br />
• Field coordinators: Tandup (Sushil) Dorje (Spiti); Karma Sonam (Ladakh)<br />
• Field staff: Tanzin Thinley, Kalzang Gurmed, Rinchen Tobgey, Nawang Tandup Dorje Chhewang (Spiti)<br />
• Artwork: Maya Ramaswamy<br />
• Design and Production: Pavithra Sankaran<br />
• Whitley Fund for <strong>Nature</strong>, UK<br />
• Prince Bernhard <strong>Foundation</strong>, The Netherlands<br />
• Ford <strong>Foundation</strong>, India<br />
• Wildlife <strong>Conservation</strong> Society, USA<br />
• Rufford <strong>Foundation</strong>, UK<br />
• National Science <strong>Foundation</strong>, USA<br />
• Syracuse University and SUNY-ECF, USA<br />
• Chicago Zoological Society, USA<br />
• Royal Government of Bhutan & WWF-Bhutan<br />
• Ministry of Environment & Forests (MoEF), India<br />
• MoEF through the Peace Institute, India<br />
Funding agencies<br />
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• Resource Ecology Group, Wageningen University, The Netherlands<br />
• Wildlife Trust of India, New Delhi<br />
• Syracuse University, Syracuse<br />
• Arunachal Pradesh Forest Department<br />
• SFRI & Department of Wildlife Protection, Jammu & Kashmir<br />
• National Institute of Advanced Studies, Bangalore<br />
• Dr. Uma Ramakrishnan, NCBS, Bangalore<br />
• Kibber Youth Council<br />
Collaborations and Partnerships<br />
• Village councils of Kibber, Chichim, Gete, Tashigang and Kee in Himachal Pradesh; and Gya, Lato, Rumtse, and<br />
Sasoma in Ladakh<br />
• Union Ministry of Environment and Forests and various Himalayan state governments<br />
• Peace Institute, New Delhi<br />
• WWF-Bhutan and the <strong>Nature</strong> <strong>Conservation</strong> Division, Royal Government of Bhutan<br />
• Dr. J. L. Fox, University of Tromsø, Norway<br />
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P from left: Wreathed Hornbills in flight; a leg-hold<br />
trap for mammals; skin of a black muntjac; Lisu school<br />
children in Namdapha; field surveys and monitoring by<br />
Lisus in Namdapha.
i EAST HIMALAYAN RAINFORESTS j<br />
In the rainforests of Arunachal Pradesh, we have established<br />
a conservation program with the aim of reducing<br />
hunting by local communities by addressing their<br />
socio-economic needs. Research has focused on understanding<br />
socio-economic needs and the drivers of hunting.<br />
We have set up long-term monitoring of hornbills<br />
and mammal populations at two sites, to enable evaluation<br />
of the effectiveness of conservation interventions<br />
in bringing about wildlife recovery. We have undertaken<br />
interventions in health care, primary education, rural<br />
energy and sponsored alternate livelihood options.<br />
<strong>Conservation</strong> education and advocacy are also important<br />
components. Other work has focused on assessing<br />
change in forest cover due to human use and unravelling<br />
the identity of ‘new’ muntjacs through genetic analysis.<br />
Several students and collaborators are involved in various<br />
aspects of the program led by Aparajita Datta.<br />
Hornbills and tribal communities: wildlife conservation in Arunachal Pradesh<br />
Three species of hornbills (Great Hornbill, Wreathed<br />
Hornbill, Oriental Pied Hornbill) occur in the foothill<br />
forests of Pakke WLS, while the globally endangered<br />
Rufous-necked Hornbill is restricted to higher areas. In<br />
Pakke, nesting commences in mid-March and is over by<br />
July. Prior research (1997-2005) had estimated nesting<br />
densities of all three species to be 1 nest/km 2 . Hornbills<br />
in the area are primarily dependent on a single tree species<br />
(Tetrameles nudiflora) for nesting, with 85% (n =<br />
55) of nests on this species, and the remaining on Ailanthus<br />
grandis; both these are emergent softwood species<br />
and occur in foothill forest which is the main nesting<br />
habitat for hornbills.<br />
The earlier study had documented high overlap<br />
in nest species and nesting habitat used by the three<br />
hornbill species. However, structural characteristics<br />
were important in determining nest site selection and<br />
the main parameters that differentiated nest characteristics<br />
of the three species were cavity size and nest tree<br />
size. No direct competition for nests or nest takeovers<br />
was noted during 1997-2000. However, between 1995<br />
and 2000, large-scale deforestation in adjoining areas<br />
of Assam resulted in loss of crucial nesting habitat.<br />
From 2003, when the monitoring program was initiated,<br />
we observed inspection and use of ‘sub-optimal’<br />
nest cavities that were never used earlier. Instances of<br />
interference competition for nest sites between hornbill<br />
species are being observed from 2003. In the last<br />
three years, several instances of nest takeovers have<br />
been recorded indicating a shortage of nesting sites in<br />
the area due to the considerable loss of foothill forests<br />
over the last 10 years.<br />
There is also considerable turnover of nest sites.<br />
Sixty-three percent of nests known from earlier are no<br />
longer in use, while 20% have been lost to felling. All<br />
nest trees (11) cut down were in the adjoining reserve<br />
forests of Assam. Sometimes, an inactive nest is re-used<br />
after a gap of 1-3 years. A nest tree can become inactive<br />
due to occupation by monitor lizards, cavity shrinkage<br />
and human disturbance during nesting.<br />
The total known nest trees are 55 (22 of Great<br />
hornbill, 21 of Wreathed hornbill, and 12 of Oriental<br />
pied hornbill), of which 44 are currently standing. Twenty-four<br />
new nests have been found between 2004 and<br />
<strong>2006</strong>. Forty-six nests were monitored in <strong>2006</strong>, of which<br />
2 were cut down in Papum Reserve Forest. The number<br />
of active nests was 32 (14 GH, 11 WH and 7 OPH) and<br />
chicks fledged successfully in 28 nests (87% success).<br />
Eleven new nests were discovered (6 of Great hornbill,<br />
<strong>annual</strong><br />
<strong>report</strong><br />
13
Table 1. Long-term monitoring (1998-<strong>2006</strong>) of hornbill nests in Pakke: total nest trees, number monitored, active nests and<br />
successful nests and nest tree loss/takeovers. Data for 1997 is not shown as only two nests were monitored in that year.<br />
1998 1999 2000 2003 2004 2005 <strong>2006</strong><br />
Known trees 19 21 22 23 34 40 46<br />
Monitored 19 16 17 9 29 36 46<br />
Active 16 8 11 6 22 21 32<br />
% Active 84 50 65 67 76 58 70<br />
Success 13 8 11 6 NM 13 28<br />
% Success 81 100 100 100 NM 62 87.5<br />
Trees cut/fallen 3 2 0 0 1 0 2<br />
Nest takeover 0 0 0 0 1 0 3<br />
4 of Wreathed hornbill and 1 Oriental Pied hornbill) in<br />
the <strong>2006</strong> breeding season. The percentage of nests that<br />
were active was high in most years (65-84%), except<br />
for 1999 and 2005 when nesting was initiated in only<br />
50-58% of nest trees (Table 1). There was poor nonfig<br />
fruit availability in the breeding season of 1999 that<br />
may have resulted in lower nesting. Phenological data is<br />
currently not available; therefore the reasons for lower<br />
nesting in 2005 cannot be elucidated.<br />
Roost sites<br />
Hornbills in the area roost communally, although the<br />
phenomenon is more pronounced in the non-breeding<br />
season. The Great hornbills (60+) roost communally<br />
only in the non-breeding season. The Wreathed hornbills<br />
are seen in the largest numbers (100+) and roost<br />
communally throughout the year. Both single species<br />
roosts and mixed-species communal roosts are seen.<br />
Mixed species roosts have only been seen in the nonbreeding<br />
season. Counts have been made at dusk at 5-6<br />
roost sites over the last 7 years. A particular roost site<br />
may be used only for a few days at a time or up to 3<br />
months.<br />
One of the roosting sites (mainly of the Wreathed<br />
hornbill) is on the Assam side of the inter-state boundary.<br />
They use this roost site every year in August-November<br />
and sporadically in much smaller numbers at other<br />
times. Floods and erosion have caused loss of crucial<br />
roost trees and there is increased human disturbance.<br />
However, the site is still being used by Wreathed hornbills.<br />
In 2005, we made recommendations to the Assam<br />
Forest Department on measures to protect this crucial<br />
roosting site. The known hornbill roosts continued to<br />
14<br />
<strong>annual</strong><br />
<strong>report</strong><br />
be in use despite increased human disturbance at some<br />
roost sites, although the Great hornbill has not been observed<br />
using one roost site since 1999.<br />
Hornbills (mainly the Wreathed hornbill) arriving<br />
at the roost can be classified according to age and<br />
sex. Immediately after the end of the breeding season in<br />
August-September, this enables an estimation of population<br />
recruitment as juveniles accompany the parent<br />
birds to roost sites. Based on roost counts over 3 years,<br />
it appears that at least 13-23% of the population is of<br />
juvenile/subadult birds. On a single day roost count, at<br />
least 32-37 juvenile birds were seen every year immediately<br />
after the breeding season.<br />
Hornbill population monitoring<br />
We compared the encounter rates for hornbills with<br />
data from a study in 1995-96 that used several of the<br />
same trails in the sanctuary. There appears to be a marginal<br />
decline in encounter rates for all the three hornbill<br />
species in 2005-06. Although rigorous comparisons<br />
cannot be made, Great Hornbill abundance was relatively<br />
higher (0.5/km) in 1995-96, while Wreathed and<br />
Oriental Pied Hornbill encounter rates remain similar<br />
after 10 years. Great Hornbill numbers may have possibly<br />
declined in the area due to the considerable loss of<br />
nesting habitat in the foothill forests in the last 5 years.<br />
We also examined whether there was any variation<br />
in hornbill abundance over the months in the area.<br />
Monthly monitoring of hornbill abundance over 2 years<br />
has shown considerable local fluctuations in abundance<br />
possibly related to seasonal variations in fruit availability.<br />
Overall hornbill abundance peaks in the area at the
start of the breeding season (February-March). It appears<br />
that Wreathed hornbills are not resident or are<br />
present in very low numbers during the winter months<br />
with only 13 sightings between October and January<br />
(non-breeding season), while in the breeding season<br />
(February to May) there were more sightings (25). Encounter<br />
rates were low in the months of October and<br />
November, with no Wreathed hornbills seen in December-January.<br />
Wreathed hornbills re-appeared in the<br />
area again at the commencement of the breeding season<br />
in February. Wreathed Hornbills appear to be seminomadic<br />
and move into higher areas during periods of<br />
fruit scarcity. Great Hornbill abundance does not vary<br />
seasonally and they are resident throughout the year in<br />
lowland forests.<br />
Establishing baselines: long-term monitoring of threatened wildlife with local communities in<br />
two important protected areas in Arunachal Pradesh, north-east India<br />
The monitoring of wildlife populations is an important<br />
component of a wildlife conservation program. In the<br />
Namdapha National Park, the single largest threat is<br />
hunting by humans: therefore our efforts focused on<br />
establishing the impacts of hunting on wildlife populations.<br />
We targeted species known to be most affected by<br />
hunting —terrestrial mammals and large birds (pheasants<br />
and hornbills)—for monitoring. We aim to use this<br />
research to assess our community-based conservation<br />
initiatives: we expect that a reduction in hunting within<br />
Namdapha National Park will result in recovery of animal<br />
populations. The current estimates will serve as a<br />
baseline for future comparisons. We also monitor similar<br />
faunal groups in Pakke Wildlife Sanctuary in order<br />
to make spatial comparisons between two of the most<br />
important PAs in Arunachal Pradesh.<br />
We set up a wildlife monitoring system with<br />
trained local villagers (tribal ex-hunters) at Pakke WLS<br />
and Namdapha NP, two important Protected Areas in<br />
Arunachal Pradesh that are both tiger reserves. Camera<br />
trapping to record species richness and relative abundance<br />
for species threatened by hunting was established.<br />
For the first time systematic monitoring protocols using<br />
camera traps have been used in Protected Areas in<br />
North-east India. Seven field staff (4 in Namdapha, 3 in<br />
Pakke) from local communities (tribal ex-hunters) have<br />
been trained and assist in the field monitoring effort. In<br />
addition, 2 graduate students, 1 volunteer, and 8 other<br />
tribal youth were involved in the 3 month field monitoring<br />
effort in Namdapha this year.<br />
Wildlife monitoring in Pakke WLS & TR<br />
Trail monitoring in Pakke WLS<br />
A total of 11 trails were marked and walked an average<br />
of 8 times with 182 km walked between 2004 and<br />
<strong>2006</strong> in which 18 species were observed, including four<br />
ungulate species, three primate species, four squirrel<br />
species, three pheasant and three hornbill species. The<br />
encounter rates are summarized in Table 1.<br />
Camera trap surveys in Pakke WLS<br />
The number of mammal species in key faunal groups is<br />
<strong>report</strong>ed to be 45, while through our surveys, direct and<br />
indirect evidence for 34 were recorded. In Pakke, pilot<br />
camera trap surveys were conducted sporadically between<br />
Dec 2005 and May <strong>2006</strong> and September - October<br />
<strong>2006</strong> with a total trapping effort of 231 trap nights<br />
that resulted in photo captures for 14 larger mammal<br />
species.<br />
Wildlife monitoring in Namdapha NP & TR<br />
The number of large mammal species in key faunal<br />
groups is <strong>report</strong>ed to be 56 in Namdapha. We recorded<br />
21 of these on camera traps, while 27 others were recorded<br />
by other methods or reliable evidence. No direct<br />
or indirect recent evidence could be found for 8 species.<br />
Although no evidence for tiger and elephant presence<br />
was found in winter <strong>2006</strong>-07, we include them as still<br />
present based on indirect evidence seen in 2004-06.<br />
In the first year (winter 2005-06) with 10 camera<br />
trap units, we had a limited sampling effort of 364 trap<br />
nights at Namdapha. In winter <strong>2006</strong>-07, a large-scale<br />
camera trapping survey was carried out in the 1,985<br />
km 2 Namdapha National Park. Our intensive study area<br />
of 1200 km 2 encompassed the moist evergreen forests<br />
below 2000 m of the park. A uniform grid (3 x 3 km)<br />
was imposed on a map of the area. Of the 130 grids covering<br />
the study area, a random selection of 80 grids was<br />
made. With only 16 km of motorable road, all field work<br />
was carried out on foot. Given logistic difficulties in the<br />
hilly terrain, limitations of time, manpower and equipment,<br />
sampling was carried out between October <strong>2006</strong><br />
<strong>annual</strong><br />
<strong>report</strong><br />
15
and January 2007 in 40 of the initially selected 80 grids<br />
covering 30% of the study area. We surveyed terrestrial<br />
mammal species using 42 passive infra-red camera trap<br />
units. In each of 40 sampled grids, two or three camera<br />
traps were deployed. Traps were deployed along animal<br />
trails, streambeds, wallows and ridgelines, in locations<br />
with evidence of animal movement. We recorded the<br />
GPS location, altitude and other habitat parameters at<br />
each trap site. Our highly skilled Lisu trackers assisted<br />
in identifying suitable locations for deploying camera<br />
traps. The traps were operational for 24 hours a day, and<br />
were removed after 15 days. The total camera trapping<br />
effort was >1,600 trap nights. However, we used 1537<br />
trap-days of data for analysis, after deducting trap-days<br />
where cameras malfunctioned and where the film was<br />
finished before the end of a 15-day sampling session.<br />
Twenty-five species of mammals were recorded<br />
(Table 2) including 10 rare, endangered or little-known<br />
species. Twelve carnivore species (7 rare or littleknown)<br />
recorded through camera trapping including<br />
the Clouded leopard (Neofelis nebulosa), Asiatic Black<br />
bear (Ursus thibetanus) Malayan sun bear (Helarctos<br />
malayanus), Marbled cat (Pardofelis marmorata), Golden<br />
cat (Catopuma temmincki), Leopard cat (Prionailurus<br />
bengalensis), Crab-eating mongoose (Herpestes urva),<br />
Large Indian civet (Viverra zibetha), Himalayan palm<br />
civet (Paguma larvata), Common palm civet (Paradox-<br />
Table 1. Species and group encounter rates from trail walks in the Pakke WLS.<br />
Species<br />
Encounter rate<br />
(Detections/km)<br />
Group<br />
Encounter rate<br />
(Detections/km)<br />
Barking deer Muntiacus muntjak 0.10±0.03 Ungulates 0.31<br />
Sambar Cervus unicolor 0.01±0.01<br />
Wild pig Sus scrofa 0.16±0.06<br />
Gaur Bos gaurus 0.03±0.03<br />
Elephant Elephas maximus 0.20±0.08 - -<br />
Rhesus macaque Macaca mulatta 0.45±0.28* Primates 0.78*<br />
Assamese macaque Macaca assamensis 0.22±0.18*<br />
Capped langur Trachypithecus pileatus 0.11±0.07*<br />
Himalayan striped squirrel Tamiops macclellandi 0.04±0.02 Squirrels 0.55<br />
Hoary-bellied squirrel Callosciurus pygerythrus 0.08±0.03<br />
Red-bellied squirrel Callosciurus erythraeus 0.29±0.08<br />
Malayan giant squirrel Ratufa bicolor 0.14±0.05<br />
Red jungle fowl Gallus gallus 0.36±0.12 Pheasants 0.46<br />
Kaleej pheasant Lophura leucomelanos 0.07±0.03<br />
Peacock pheasant Polyplectron bicalcaratum 0.04±0.03<br />
Oriental pied hornbill Anthracoceros albirostris 0.11±0.04 Hornbills 0.69<br />
Wreathed hornbill Aceros undulatus 0.35±0.09<br />
Great hornbill Buceros bicornis 0.23±0.05<br />
*indicates encounter rates of troops<br />
16<br />
<strong>annual</strong><br />
<strong>report</strong>
Table 2. Number of photos and relative abundance indices for species on camera traps in Namdapha NP (Oct <strong>2006</strong>-Dec 2007).<br />
Species Total photos Independent photos RAI1 RAI2<br />
Stump-tailed macaque Macaca arctoides 40 40 38 2.60<br />
Capped langur Trachypithecus pileatus 2 1 1537 0.06<br />
Sambar Cervus unicolor 3 3 512 0.19<br />
Muntjacs Muntiacus muntjak & M. crinifrons? 121 71 22 4.62<br />
Wild pig Sus scrofa 7 3 512 0.19<br />
Malayan Sun bear Helarctos malayanus 3 1 1537 0.06<br />
Clouded leopard Neofelis nebulosa 2 2 768 0.13<br />
Marbled cat Pardofelis marmorata 2 2 768 0.13<br />
Golden cat Catopuma temmincki 4 4 384 0.26<br />
Leopard cat Prionailurus bengalensis 11 6 256 0.39<br />
Ferret badger Melogale sp. 5 4 384 0.26<br />
Yellow-throated marten Martes flavigula 10 5 307 0.32<br />
Large Indian civet Viverra zibetha 12 11 140 0.72<br />
Common palm civet Paradoxurus hermaphroditus 11 4 384 0.26<br />
Himalayan palm civet Paguma larvata 5 5 307 0.32<br />
Crab-eating mongoose Herpestes urva 4 2 768 0.13<br />
White-tailed mole Parascaptor leucura 1 1 1537 0.06<br />
Asiatic brush-tailed porcupine Atherurus macrourus 23 17 90 1.11<br />
Himalayan crestless porcupine Hystrix brachyura 29 21 73 1.37<br />
Squirrels Dremomys sp. & Callosciurus sp. 3 3 512 0.19<br />
Malay tree shrew Tupaia belangeri 1 1 1537 0.06<br />
Rats 40 20 77 1.3<br />
Unknown mammals 4 4 384 0.26<br />
Kalij pheasant Lophura leucomelanos 57 25 27 3.71<br />
Grey peacock pheasant Polyplectron bicalcaratum 29 11 53 1.89<br />
RAI1: Number of days required to get single photo capture, RAI2: Number of photos per 100 trap-days<br />
urus hermaphroditus) and Chinese or Small-toothed<br />
Ferret-badger (Melogale moschata). These are among<br />
the first photographic evidences of these species at<br />
project sites, and some have hitherto never been photographed<br />
in the wild in India. Other rare or little-known<br />
species recorded included the Himalayan Crestless porcupine<br />
(Hystrix brachyura), the Brush-tailed porcupine<br />
(Atherurus macrourus) and the Stump-tailed macaque<br />
(Macaca arctoides). Seventeen bird species (including 2<br />
pheasant and two partridge species) were also recorded.<br />
Only 3 ungulate species were captured on camera<br />
traps, with barking deer (Muntiacus muntjak) being relatively<br />
more abundant than sambar (Cervus unicolor)<br />
or wild pig (Sus scrofa).<br />
There were no detections of tigers, leopards and<br />
wild dog on camera traps, the three major predators of<br />
large ungulate prey in Namdapha despite the high effort<br />
of 2,000 trap nights (both years combined). The<br />
only large carnivores detected through camera trapping<br />
were the clouded leopard and the Malayan sun bear. Indirect<br />
signs of tiger were also not seen during this win-<br />
<strong>annual</strong><br />
<strong>report</strong><br />
17
ter survey in Namdapha. In contrast, Pakke WLS where<br />
there is less hunting and better protection, tiger signs<br />
(pugmarks, scats) are commonly encountered. In addition,<br />
there were no detections of large herbivore species<br />
such as Asian elephant, gaur or serow.<br />
We obtained an average of 23 mammal pictures<br />
per 100 days in Namdapha. Barking deer was the<br />
most abundant, followed by Stump-tailed macaque and<br />
Himalayan crestless porcupine based on camera trapping<br />
records in Namdapha. With the exception of Indian<br />
muntjac and some smaller mammals, encounter rates<br />
of the target species were far lower at Namdapha compared<br />
to <strong>report</strong>s from other sites in south-east Asia,<br />
while several larger species were not recorded at all in<br />
Namdapha.<br />
Trail walks, and systematic line transects are<br />
used in many places to estimate animal densities. In<br />
Namdapha National Park, however, over 23 trails totalling<br />
an effort of roughly 42 km between 2005 and<br />
2007, there was just one sighting of a terrestrial mammal:<br />
barking deer was seen once and its calls were<br />
heard on four occasions. The species encountered during<br />
transects were arboreal mammals – four species<br />
of squirrels and five species of primates (hoolock gibbon,<br />
capped langur, Assamese macaque, stump-tailed<br />
macaque and rhesus macaque) –hornbills, pheasants<br />
and partridges. Due to very low numbers of sightings of<br />
species, we summarize and <strong>report</strong> the encounter rates<br />
(no. per km) of species groups (Table 3).<br />
Pilot surveys in Namdapha from 2004-2005 and<br />
prior work (only 17 detections in 740 km walked) suggested<br />
that standard methods for density estimation of<br />
ungulate species could not be used because of poor detectability<br />
and low abundance of ungulates. The pellet<br />
and track survey also established very low abundance<br />
of ungulates in Namdapha. Five species of large ungulates<br />
were detected in pellet and track plots, however,<br />
only 35 pellet groups were detected in 22 of 387 plots.<br />
While barking deer tracks were detected in 100% of the<br />
sampled grids, sambar tracks were detected in 81% of<br />
grids, wild pig in 50% of grids, gaur in 18% of grids and<br />
serow in 5% of grids.<br />
We chose the occupancy framework for generating<br />
baselines of ungulate species that are targeted by<br />
hunting for long-term monitoring of changes in occupancy<br />
of ungulates in response to reduction in hunting<br />
pressures. Occupancy analyses using pellet data and<br />
covariate data on habitat and disturbance variables,<br />
indicated that occupancy estimates were high for Indian<br />
muntjac Muntiacus muntjak (1) and sambar Cervus<br />
unicolor (0.8) and they seem to be unaffected by disturbance.<br />
Occupancy estimates of gaur Bos gaurus (0.24)<br />
and wild pig Sus scrofa (0.45) were low and they were<br />
negatively affected by disturbance. The occupancy estimates<br />
of all three large species that are important prey<br />
of the tiger are low in comparison to a better protected<br />
site in south-east Asia. Results indicate that even occupancy<br />
models may have limited applicability in tracking<br />
positive changes in the status of species (such as sambar<br />
and barking deer) that are not abundant, yet are<br />
widespread. Population estimation methods need to be<br />
developed for terrestrial mammals that can be used to<br />
track changes in population status.<br />
We have mobilized the community in taking a<br />
stand against hunting and effecting changes in hunting<br />
levels. We also record instances of hunting activity<br />
and evidences of hunting in Namdapha through direct<br />
evidence or information from local project staff and<br />
the community. Although hunting levels have declined<br />
among the community, there are still instances of hunting<br />
inside the Namdapha NP by a few from the community,<br />
other tribes and outsiders coming in from neighbouring<br />
Myanmar. We have suggested ways to involve<br />
and employ the community in park protection to local<br />
and national forest protection authorities.<br />
Table 3. Encounter rates of faunal groups in Namdapha NP.<br />
Species group Detections (encounter rate, no./km) Sightings (encounter rate, no./km)<br />
Primates 28 (0.67) 19 (0.45)<br />
Ungulates 4 (0.01) 1 (0.02)<br />
Squirrels 14 (0.33) 15 (0.36)<br />
Hornbills 13 (0.31) 7 (0.17)<br />
Pheasants and partridges 7 (0.17) 5 (0.12)<br />
18<br />
<strong>annual</strong><br />
<strong>report</strong>
Mapping forest cover change in Namdapha and the surrounding landscape<br />
Analysis of satellite imageries of the park to understand<br />
changes in forest cover is underway. We have used over<br />
700 GPS locations to enable habitat classification. We<br />
are comparing changes at two levels, a) at a landscape<br />
level for Namdapha and surrounding areas over 30<br />
years and b), analysis of the scale of clearing and degradation<br />
by settlements in the park between 1997 and<br />
<strong>2006</strong>. We obtained images from the area (28.5 m resolution)<br />
for 1999 (soon after settlements came up) and<br />
2005 (current) and initial analysis of these two images<br />
is complete. Preliminary results suggest that about 3%<br />
<strong>Conservation</strong> education and advocacy<br />
of the park area is currently affected by settlements/<br />
cultivation/temporary habitation and degraded forests<br />
due to human impact, while 1% of the park area is<br />
under settlements and cultivation. In terms of area affected,<br />
about 45 km 2 in the park appears to be affected<br />
by human use, with 16 km 2 under settlements/cultivation/human<br />
habitation. A proper comparison with the<br />
1999 image can occur only after all classification and<br />
verification is completed.<br />
We are using educational material produced since 2003<br />
for conservation education, in partnership with several<br />
regional and local NGOs and individuals for wider<br />
dissemination. On-site activities at project sites with<br />
schoolchildren in 9 schools included hornbill painting<br />
competitions, slide and film shows, games and activities,<br />
poster reading sessions. At one site, these programs are<br />
being conducted in local schools with assistance from<br />
tribal youth from a local NGO. Relevant conservation<br />
education material produced by other organizations<br />
is also disseminated in these schools. We have written<br />
and developed an environment and nature activity and<br />
handbook specifically for tribal schoolchildren in villages<br />
around the two project sites with a supplementary<br />
guide book for teachers. Final artwork is awaited, and<br />
content is under revision. An educational audio-visual<br />
CD introducing children to the wonders of the forests<br />
and wildlife of Arunachal Pradesh through the eyes and<br />
voice of a reformed tribal hunter is being produced.<br />
However production has been delayed somewhat and<br />
it should be completed by July 2007. We are developing<br />
wildlife alphabet cards for primary schoolchildren,<br />
a set of mammal posters for Namdapha, and an antihunting<br />
poster to discourage buying and selling of wild<br />
meat and wild meat products. Design and production is<br />
underway and expected to be completed by July 2007.<br />
Repeated advocacy with forest, state and central<br />
authorities is resulting in changing negative attitudes<br />
to Lisus and helping in decision-making that were long<br />
pending. This year, the authorities have held several<br />
meetings and were to conduct a land survey in an area<br />
suggested by NCF (and agreed on by the district administration<br />
and the community) for resettlement outside<br />
the park. However, lack of coordination by the authorities<br />
resulted in postponement and delay in this survey.<br />
The idea of a community (Lisu) protection force for the<br />
park has also been mooted.<br />
In July <strong>2006</strong>, Aparajita Datta, was also appointed<br />
a member of the State Wildlife Advisory Board for Arunachal<br />
as a representative from the <strong>Nature</strong> <strong>Conservation</strong><br />
<strong>Foundation</strong>. This forum provides an opportunity to<br />
highlight conservation problems and suggest solutions.<br />
The Board is chaired by the state’s Chief Minister and<br />
in the first meeting in December <strong>2006</strong> a quick solution<br />
to the relocation issue has been urged and agreed on. A<br />
visit was planned in April 2007 with the Chief Wildlife<br />
Warden of the state, however this was cancelled due to<br />
other engagements of the Chief Wildlife Warden. A visit<br />
and meeting is now planned for July-August 2007. However,<br />
the park is still beset by problems of poor management<br />
and poor enforcement and protection by local<br />
authorities and an early solution will depend on greater<br />
co-operation between local park authorities and district<br />
administration.<br />
Community welfare interventions: health care and education<br />
Our community health care program initiated from<br />
2003 has improved through partnership with a health<br />
care NGO since last year. This year, a qualified doctor<br />
spent two months in the villages carrying out medical<br />
check-ups and treatment and conducted an eight-day<br />
training program for 22 village youth on diagnosis,<br />
treatment of common diseases, basic hygiene, family<br />
planning etc. She also evaluated the medicinal require-<br />
<strong>annual</strong><br />
<strong>report</strong><br />
19
ments and suggested improvements. A <strong>report</strong> on community<br />
health care issues and recommendations on improvement<br />
of health care in the area has been prepared<br />
for submission to the state health authorities and health<br />
care NGOs. We also plan to conduct a family planning<br />
camp with local doctors in late 2007 based on requests<br />
from villagers.<br />
We had set up five kindergarten schools in the<br />
Lisu villages in and around Namdapha in 2003, which<br />
now provide better education for over 500 children<br />
now. The schools are run and managed by local youth<br />
and village community leaders and parents. This year,<br />
the community demonstrated their support and commitment<br />
by building a proper school. This year, all the<br />
teachers attended a 10 day training program on better<br />
quality teaching by teachers from Katha, a national educational<br />
NGO. The villagers have established linkages<br />
with this NGO that will result in inputs for quality education<br />
and more employment for village youth. We have<br />
also provided a computer for the village and continue<br />
providing educational material for the schools.<br />
Livelihoods for the Lisu<br />
Baseline data on socio-economic conditions, land-use<br />
patterns and other important parameters in all Lisu villages<br />
inside and outside the park were collected in 2005<br />
and <strong>2006</strong>. This has resulted in a better understanding<br />
of community needs and problems and in identifying<br />
possible areas for interventions. Given the lack of employment<br />
options and market access in a remote area,<br />
we identified some points of intervention to help augment<br />
incomes in the community. Meetings in three villages<br />
were conducted with women to discuss the potential<br />
and scope for augmenting vegetable production in<br />
home gardens for household consumption and income.<br />
The women have also pledged to take a stand against<br />
hunting in their community. Initial assistance has been<br />
provided for purchase and supply of vegetable seeds. In<br />
meetings in April 2007 to discuss possible viable livelihood<br />
options, community leaders expressed the need<br />
for starting a piggery to meet consumption and income<br />
needs. After several discussions, a plan was worked<br />
out by which beneficiaries would be identified and modalities<br />
of the scheme worked out. This would involve<br />
contributions in the form of labour and manpower by<br />
the community and financial assistance in initial investments<br />
by NCF for starting the piggery. The actual establishment<br />
will commence in September-October 2007<br />
after the rainy season. We are also assisting one village<br />
(of 40 households) in establishing linkages to external<br />
markets for sale of handicrafts. We have contacted organizations<br />
in Guwahati and Delhi to help promote Lisu<br />
handicrafts. Samples and product pictures and descriptions<br />
have been provided to two commercial enterprises<br />
and some individuals. The initial effort has resulted<br />
in generating supplementary cash income for several<br />
families amounting to about $600. Financial support<br />
was also provided to a partner tribal NGO near the Namdapha<br />
NP to help establish and set up a tribal handicraft<br />
shop to help augment income for villagers and generate<br />
awareness among the locals and outside tourists about<br />
Namdapha and its importance. The shop has been built<br />
and will open for the winter tourist season.<br />
Muntjac mysteries: establishing the identity of muntjac specimens through DNA analysis<br />
20<br />
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<strong>report</strong><br />
Recent biological exploration in the Eastern Himalaya<br />
biodiversity hotspot has resulted in the discovery of<br />
muntjac species (genus Muntiacus) previously unknown<br />
from the area. One of these, the leaf deer (M. putaoensis)<br />
a species new to science, was first described from<br />
northern Myanmar. It was subsequently found to occur<br />
in eastern Arunachal Pradesh during a survey in 2003.<br />
Confirmation was based on morphometric analyses of<br />
two skulls collected from local hunters. The discovery<br />
doubled the size of its known east-west range, which<br />
is significant for a newly-discovered and poorly understood<br />
species. However, ambiguity remained regarding<br />
several other partial skulls and dried skin samples collected<br />
during subsequent surveys. The sympatric occurrence<br />
of the Indian muntjac Muntiacus muntjak further<br />
complicates species identification based primarily on<br />
morphometry. In order to conclusively determine species<br />
identity, we conducted molecular genetic analyses<br />
of skull and skin specimens that were potentially of the<br />
Indian muntjac M. muntjak, the only muntjac hitherto<br />
known from the area. We developed molecular genetic<br />
analyses that can unambiguously identify muntjac species.<br />
In this project, we tested and applied our methods<br />
to unknown skin samples to confirm the occurrence of<br />
the leaf deer in Arunachal Pradesh. Our study also confirmed<br />
that five samples were of the black muntjac M.
crinifrons, a species previously known only from eastern<br />
China. A comparison of genetic variation between<br />
the Chinese and Indian black muntjacs revealed high<br />
population subdivision. Phylogenetic analyses revealed<br />
that the Indian population is reciprocally monophyletic<br />
with the Chinese population, and given genetic differences<br />
and current geographical isolation between these<br />
populations, the Indian population should possibly be<br />
considered a separate evolutionarily significant unit.<br />
Apart from its isolation, this population deserves special<br />
conservation importance because it faces extinction<br />
threat due to subsistence hunting. Finally, we used<br />
our samples and genetic data from three mitochondrial<br />
markers to establish phylogenetic affinities between<br />
these samples and other extant members of the Muntiacus<br />
genus. Our studies confirmed the occurrence of two<br />
other muntjac species in a region earlier believed to<br />
harbour only the Indian muntjac. Our approach, which<br />
combined the use of specific primers and phylogenetic<br />
analyses, revealed the importance of interdisciplinary<br />
methods in elucidating cryptic biodiversity in unexplored<br />
and species-rich areas like north-east India.<br />
Hunting practices by indigenous people in Arunachal Pradesh, a biodiversity hotspot<br />
Arunachal Pradesh is unique for not only its rich natural<br />
heritage but also for its social and cultural heritage.<br />
Apart from being located in a biodiversity hotspot, it<br />
is home to 26 major indigenous communities. These<br />
communities are dependent on forests and wildlife for<br />
food, medicine, ritual and customs. Although hunting<br />
is widespread throughout the state, there is a lack of<br />
understanding of its extent, ecological impacts, and its<br />
socio-cultural aspects.<br />
Hunting has a significant impact on wildlife<br />
throughout the world, leading to decline in populations<br />
and sometimes driving species to extinction. The lack<br />
of a scientific understanding of hunting in Arunachal<br />
Pradesh remains a serious lacuna, hampering the designing<br />
of appropriate, culturally sensitive conservation<br />
strategies.<br />
This project aims to gain an informed understanding<br />
of wildlife hunting by tribal communities in<br />
Arunachal Pradesh that will help in developing imaginative<br />
and innovative conservation strategies.<br />
The objectives of the project are (1) to determine<br />
the range of species hunted, hunter motivations, hunting<br />
practices and patterns (2) to determine the impacts<br />
of hunting on key mammalian and avifaunal groups and<br />
(3) to document people’s attitudes towards wildlife<br />
conservation and ways of reducing their dependence<br />
on wildlife resources.<br />
In the initial survey, data for the first objective<br />
was collected with a rapid survey of some of the dominant<br />
tribes in three districts (the Miju Mishmi, Meyor,<br />
Monpa and the Nishi). Field work was carried out for<br />
five months starting from January <strong>2006</strong>. Data on hunting<br />
patterns and practices were collected through extensive<br />
interviews using questionnaires and informal<br />
discussions with hunter households, key informants<br />
and other villagers. Information on hunting could be<br />
easily obtained from a majority of respondents except<br />
in a few villages that were close to towns. Villagers<br />
usually talked without any reluctance and took pride<br />
in sharing the information on hunting which is part of<br />
their culture.<br />
There was widespread hunting of wildlife<br />
throughout the districts visited with 33 mammal species<br />
being hunted. Although food was cited as the main<br />
reason for hunting, rituals played a vital role in motivating<br />
hunting among animistic tribes. The consumption<br />
of wild meat was most common in Miju Mishmi villages<br />
in Lohit and Anjaw. Domestic meat is viewed as a reserve<br />
resource which is required for sacrifices during<br />
rituals or kept for sale. Wild meat on the other hand is<br />
regarded as a resource which is freely available in the<br />
forests and can be procured any time. In general, people<br />
<strong>report</strong>ed that they prefer wild meat, despite 90% consumption<br />
of domestic meat.<br />
Three types of hunters were documented during<br />
the study. First, are the specialist hunters who target<br />
particular species such as musk deer, black bear<br />
and takin. These hunters undertake long treks, camp in<br />
the forest for several days and return only after some<br />
success. The second type are the opportunistic hunters<br />
who are more generalist in hunting animals. They<br />
undertake one-day trips and get whatever they capture<br />
and trips are mostly in nearby forests. The third category<br />
of hunters are the ritualistic hunters. The hunting<br />
trips are carried out only for gathering wild meat to be<br />
given as bride price. Religion appeared to be important<br />
<strong>annual</strong><br />
<strong>report</strong><br />
21
in determining levels of hunting, with animistic tribes<br />
hunting more than Buddhist tribes. Hunting of species<br />
such as musk deer, takin and black bear was common<br />
among the Meyor who knew the high market value of<br />
animal products such as musk pods and bear gall bladder<br />
and <strong>report</strong>ed selling these in towns.<br />
The number of active hunters and levels of hunting<br />
were higher in remote villages compared to villages<br />
that had road access and were closer to towns. Remote<br />
villages have few alternate employment opportunities<br />
compared to villages closer to towns and people have<br />
more free time to go hunting. The level of awareness<br />
was low in the region except in Nishi villages around<br />
the Pakke Tiger Reserve (East Kameng) and among the<br />
Monpa in Tawang, where people were aware of wildlife<br />
laws against hunting and <strong>report</strong>ed lower levels of hunting.<br />
The survey also documented a variety of indigenous<br />
traps and snares, the economic value of animal species<br />
and products, the ritual significance and use of certain<br />
species and taboos related to hunting<br />
Linking rural energy and nature conservation in a tribal village in Arunachal Pradesh<br />
One village was selected last year to provide alternate<br />
rural energy options (solar power for lighting, fuel-efficient<br />
cooking stoves and water heating gadgets) primarily<br />
to reduce the high dependence on forests for fuelwood<br />
and also to improve quality of life for the villagers.<br />
This has generated tremendous goodwill among the villagers<br />
and they reiterated their no-hunting pledges in<br />
meetings this year. The project has been approved by<br />
the Department of Science & Technology and work is<br />
expected to commence later this year.<br />
Team<br />
• Project investigator: Aparajita Datta<br />
• Collaborators: Dr. Harini Nagendra, ATREE; Phupla Singpho, SEACOW; Dr. Uma Ramakrishnan, NCBS; Dr. M. D.<br />
Madhusudan, NCF; Nandita Hazarika, Ecosystems-India<br />
• Research Affiliates: Rohit Naniwadekar, M. O. Anand, Somajita Paul, Vena Kapoor, Meghna Krishadas, Jiffy James<br />
Vadakkan, Ambika Aiyadurai<br />
• Field staff: Late Taya Tayum, Narayan Mogar, Rasham Barra, Kumar Tayum (all in Pakke TR); Akhi Nathany,<br />
Duchaye Yobin, Ngwa-akhi Yobin, Shekhar Subba, Khichaye Yobin (in Namdapha TR);<br />
• Other programme staff: Joshua Yobin, Phuyohey Yobin, Ngwashosey Yobin, Yumaphu Yobin, Selisa Yobin, Tsiyosa<br />
Yobin, Selifa Yobin<br />
• Artwork: Maya Ramaswamy<br />
• Design and Production: Pavithra Sankaran<br />
Funding agencies<br />
• Rufford <strong>Foundation</strong>, UK<br />
• Ford <strong>Foundation</strong>, New Delhi<br />
• Disney Wildlife <strong>Conservation</strong> Fund, USA (Wildlife <strong>Conservation</strong> Society, USA)<br />
• Katha, New Delhi<br />
• Individual donors: Nicholas Thompson, Ravi Subramanian<br />
22<br />
<strong>annual</strong><br />
<strong>report</strong>
Collaborations and Partnerships with Institutions and Individuals<br />
• Katha, New Delhi<br />
• Ecosystems-India, Guwahati<br />
• Society for Environmental Awareness and <strong>Conservation</strong> of Wildlife, Miao, Arunachal Pradesh (SEACOW, a local<br />
tribal NGO in Namdapha)<br />
• Dr. Harini Nagendra, GIS and remote sensing expert, Ashoka Trust for Environment and Education, Bangalore<br />
(ATREE)<br />
• Dr. Uma Ramakrishnan, National Centre for Biological Sciences, Bangalore<br />
• Imperial College, London<br />
i j<br />
<strong>annual</strong><br />
<strong>report</strong><br />
23
P from left: An Elaeocarpus munronii sapling<br />
planted in 2003, three years later; the ‘step-ear’<br />
herd near Valparai; Psechrus torvus a spider of<br />
relatively undisturbed rainforest; Srinivasan of<br />
Koomati village illustrating the use of pegs on a<br />
tree trunk to collect honey.
i WESTERN GHATS RAINFORESTS j<br />
Through research and action, NCF’s rainforest programme<br />
attempts to understand and ameliorate the<br />
consequences of historical fragmentation and conversion<br />
of tropical rainforest in the southern Western<br />
Ghats. Ecological research on plant and animal communities,<br />
restoration of degraded areas, and documentation<br />
and mitigation of human-wildlife conflict, are major<br />
themes in this programme led by Divya Mudappa,<br />
T. R. Shankar Raman, and M. Ananda Kumar. Activities<br />
over the last year included formation of a new partnership<br />
for rainforest restoration and native shade tree use<br />
in plantations, restoration of new areas, research on<br />
invasive plants, spiders, arboreal mammals, and Asian<br />
elephants, and a study on livelihood and resource use<br />
patterns of tribal communities in rainforests of the Anamalai<br />
hills.<br />
Fixing fragmented forests: ecological restoration of degraded rainforests<br />
The goal of this project is to evolve strategies for the<br />
conservation of the degraded tropical rainforests of the<br />
Western Ghats by ecological restoration in fragmented<br />
landscapes and by contributing to the development of<br />
sustainable plantation agricultural practices that aid in<br />
conservation of native biological diversity. The project<br />
is led by Divya Mudappa & Shankar Raman based at<br />
the NCF Rainforest Restoration Research Station in<br />
Valparai.<br />
Launched in a small way in 2000, this project aims to<br />
bring more degraded rainforest areas with high biological<br />
diversity potential into restoration and conservation<br />
efforts as refuges and corridors in the fragmented landscape<br />
of the Anamalai hills, an important conservation<br />
region in India. Over the years, it has emphasised research<br />
and monitoring, training of conservation professionals,<br />
building local capacity for restoration, conservation<br />
education, dissemination of results in scientific<br />
forums and popular media, and identifying livelihood<br />
and resource-use patterns of local people and involving<br />
them in conservation efforts.<br />
The 220 km² Valparai plateau in the Anamalai<br />
hills is a region of tea and coffee plantations with around<br />
40 rainforest fragments. Here, we built partnerships<br />
with local land-owning plantation companies for identification<br />
and protection of remnant rainforest patches,<br />
restoration of degraded areas, and use of native rainforest<br />
tree species as shade trees in plantations. This went<br />
hand-in-hand with research on select plants and animal<br />
groups, human-elephant conflict and mitigation studies,<br />
and conservation awareness-building.<br />
We continued our partnerships for restoration<br />
and conservation with Parry Agro Industries Ltd into<br />
2007. Our partnership with Hindustan Lever Ltd ended<br />
with the sale of the company in early <strong>2006</strong>; however,<br />
we successfully continued the programme by initiating<br />
contact and a fresh partnership with the new company,<br />
Tea Estates India Ltd. Our MoU with the Bombay Burmah<br />
Trading Corporation Ltd ended late last year, although<br />
activities with them continue (we are currently<br />
exploring the renewal of the partnership, aimed mainly<br />
at the use of indigenous rainforest trees as shade trees<br />
in plantations). In addition, our programme also expanded<br />
through a new partnership with Tata Coffee Ltd<br />
a major plantation company in the area, with a relatively<br />
strong corporate social and environmental record.<br />
Tata Coffee owns large areas of cardamom and coffee<br />
plantation, besides tea plantations. Within their estates,<br />
we have identified through field surveys 15 rainforest<br />
fragments ranging in size from 1 ha to 67 ha, which are<br />
<strong>annual</strong><br />
<strong>report</strong><br />
25
now in the process of being protected and prepared for<br />
restoration efforts from 2007 onwards.<br />
Over the last few years, we have planted 11,582<br />
saplings of over 120 rainforest tree and liana species<br />
covering an area of around 9 ha in 4 fragments. In addition,<br />
around 7,700 saplings of around 50 species are<br />
being used as shade trees in tea, coffee, and vanilla<br />
plantations. Around 2,400 rainforest tree and liana saplings<br />
were planted in restoration sites in <strong>2006</strong>, besides<br />
around 1,500 as future shade trees in plantations. The<br />
area of the fragments targeted for restoration is around<br />
135 ha and there are encouraging signs of recovery<br />
within restoration plots and in a wider area within<br />
these protected sites, although some problems such<br />
as tree and sapling cutting for fuel-wood continue in a<br />
couple of sites.<br />
Regular photographic and survival monitoring<br />
of plots continued in <strong>2006</strong>. The results of survival<br />
monitoring indicate an average sapling survival of 60%<br />
(range: 34 – 90%) after 2 years across all restoration<br />
plots. These results were analysed and included in a<br />
manuscript which has been accepted for publication<br />
in the leading international journal Restoration Ecology.<br />
Retaining regenerating native species during weed<br />
clearing operations was crucial for rapid re-establishment<br />
of a first layer of canopy to shade-out weeds and<br />
enhance survival of shade-tolerant rainforest seedlings.<br />
The recovery of vegetation in these sites is also clearly<br />
evidenced from the photographic documentation of<br />
restoration sites.<br />
Training and workshops are a regular part of<br />
our programme; among these, three important meetings/workshops<br />
held over the last year are indicated in<br />
the table below.<br />
The rainforest restoration programme has had<br />
a steady stream of visitors since its inception, with a<br />
distinct increase noted in recent years. In an assessment<br />
made this year, we found that we have had at least<br />
251 recorded visitors from 50 institutions spanning 11<br />
countries. Around 100 visitors were in <strong>2006</strong>. Most visitors<br />
spend between 1 and 14 days in Valparai, visiting<br />
the nursery and restoration sites, watching wildlife, and<br />
learning about our conservation activities. Some have<br />
specifically come for training in these activities. Over<br />
half the visitors were students and lay persons, while<br />
a significant portion of the remainder were managers,<br />
government officers, scientists, and conservationists.<br />
This centre, under development in a building<br />
provided by Parry Agro Industries Ltd, will have three<br />
themed rooms: habitats, biodiversity, and conservation,<br />
with posters containing photographs and educational<br />
information in English and Tamil. Over 15 nature photographers<br />
have donated c. 200 stunning images and<br />
over 50 beautifully-designed posters are being prepared.<br />
<strong>Conservation</strong> issues and ecosystem functions<br />
are going to be brought to life are paintings by a reputed<br />
wildlife artist, Maya Ramaswamy. Library material and<br />
educational films about nature are also available and<br />
we anticipate the opening of this Centre in 2007.<br />
Interaction meeting Discussion points Participants<br />
Meeting and field visit regarding<br />
rainforest corridor, 10 May <strong>2006</strong>,<br />
18 May <strong>2006</strong><br />
Workshop on Restoration and<br />
conservation action in Indira<br />
Gandhi Wildlife Sanctuary, Tamil<br />
Nadu Forest Department, 7<br />
November <strong>2006</strong>, Valparai<br />
State-level workshop on Ecological<br />
Restoration of Degraded<br />
Ecosystems organised with Tamil<br />
Nadu Forest Department and<br />
UNDP Post-tsunami Environment<br />
Initiative, 19 Dec <strong>2006</strong>, Chennai<br />
Corridor connecting two fragments<br />
and Indira Gandhi Wildlife Sanctuary<br />
Workshop and field visit to nursery<br />
and restoration sites (manual in<br />
English and Tamil produced). Followup<br />
: assisting Forest Department with<br />
nursery and selection of sites for joint<br />
implementation of restoration.<br />
15 technical presentations, and panel<br />
discussions (Annexure 6). Minutes of<br />
the Workshop have been prepared and<br />
follow-up initiated with Tamil Nadu<br />
Forest Department.<br />
Managers from 5 plantation<br />
companies, Forest Department<br />
officials, NCF scientist<br />
Conservator of Forests<br />
(Coimbatore), Wildlife Warden<br />
(IGWLS), range officers and<br />
field staff of the Indira Gandhi<br />
Wildlife Sanctuary.<br />
The workshop had over 80<br />
participants including 3 PCCFs,<br />
Conservators, and DFOs of TN<br />
Forest Department, scientists,<br />
students, & conservationists.<br />
26<br />
<strong>annual</strong><br />
<strong>report</strong>
Number of visitors to the rainforest restoration and research programme at Valparai, Anamalai hills.<br />
A heady brew: invasive coffee and other non-indigenous weeds in tropical rainforest fragments<br />
Globally, the threat of invasive species to natural ecosystems<br />
along with habitat loss forms two of the greatest<br />
threats to conservation of biological diversity. In the<br />
Western Ghats, where rainforests are often surrounded<br />
by plantations, many invasive weeds, including coffee<br />
have spread into forest patches. This study by Atul A.<br />
Joshi assessed the effects of edges and forest structure<br />
on the occurrence and abundance of non-indigenous<br />
species.<br />
Tropical rainforests in the Western Ghats of India,<br />
biological diversity hotspot in India, have historically<br />
been fragmented and much of these fragments are<br />
now surrounded by plantation crops of non-indigenous<br />
species such as coffee, Eucalyptus, and tea. Many nonindigenous<br />
plant species now occur in some rainforest<br />
fragments of the Western Ghats, including coffee (Arabica:<br />
Coffea arabica and Robusta: C. canephora) and others<br />
such as Lantana camara, Eupatorium glandulosum,<br />
and Maesopsis eminii.<br />
Four rainforest fragments in the Valparai plateau<br />
of the southern Western Ghats, varying in degree<br />
of disturbance and area were selected for this study<br />
that formed Atul’s MSc dissertation from the Forest Research<br />
Institute, Dehradun. All the fragments have coffee<br />
plantation adjacent to at least one of their edges. In<br />
each fragment, vegetation was sampled systematically<br />
and uniformly using quadrats distributed along replicate<br />
line transects. We also measured various forest<br />
structural variables such as canopy cover and basal<br />
area in these quadrats.<br />
The results showed that the coffee variety that<br />
was grown in adjoining plantations (Arabica or Robusta)<br />
was correspondingly more abundant inside fragments.<br />
Both coffee species showed a clear decline in<br />
stem density of from edge (0 m) to interior (250 m).<br />
The factors probably responsible for this pattern are<br />
propagule pressure of adjoining plantations, edge effects,<br />
and seed dispersal by animals. Stem density of<br />
Arabica coffee was higher in more disturbed fragments<br />
and less in relatively undisturbed forest fragments. But<br />
Robusta coffee showed higher stem density in disturbed<br />
as well as undisturbed forests fragments. In general, invasive<br />
plant species shows decrease in density with the<br />
increase in canopy cover and decrease in level of disturbance.<br />
But coffee, especially Robusta coffee, in some<br />
of the study fragments showed increase in density with<br />
increase in canopy cover and was less affected by the<br />
level of disturbance. This indicates the potential threat<br />
of coffee invasion even in closed-canopy rainforests.<br />
In addition, a negative relationship between Robusta<br />
coffee and native shrub density indicates the potential<br />
threat to native biological diversity of the rainforest<br />
fragments.<br />
Unlike coffee, other non-indigenous species<br />
were virtually absent in undisturbed large fragments<br />
and showed no clear edge-interior pattern. Their abundance<br />
was related to forest structural variables such as<br />
canopy cover. Disturbances that open the canopy such<br />
as creation of roads, fire-lines, and power-lines, or treefelling<br />
for fuel-wood or timber extraction can thus lead<br />
to invasions by these species into tropical rainforests.<br />
<strong>annual</strong><br />
<strong>report</strong><br />
27
Survival of mammal populations in rainforest fragments<br />
Assessing the conservation value of rainforest fragments<br />
on lands outside protected areas, such as private<br />
lands, is gaining increasing attention in global conservation<br />
priorities. NCF, in a study by Hari Sridhar, examined<br />
mammal populations in tropical rainforest fragments<br />
and assessed their status through comparisons<br />
with earlier studies.<br />
The study estimated mammal densities using linetransect<br />
sampling, in five protected rainforest patches<br />
within the Indira Gandhi Wildlife Sanctuary and four<br />
private rainforest fragments on the Valparai plateau. As<br />
many as 24 out of 28 mammal species recorded in protected<br />
rainforests, also persisted in fragments on private<br />
land. Comparisons between fragments and sanctuary<br />
sites showed that 8 out of 10 species evaluated<br />
maintained similar densities in these two strata (see<br />
figure).<br />
The lion-tailed macaque (Macaca silenus), an<br />
endangered Western Ghats endemic, achieved much<br />
higher density and average troop sizes in the private<br />
fragments compared to the sanctuary. Densities in fragments<br />
(total number of individuals divided by fragment<br />
area) could have however been artificially inflated because<br />
all species also use larger areas around the fragments<br />
to forage or move through—a sort of artificial<br />
‘compression’ effect. Nevertheless, the persistence of<br />
most mammals in fragments can be attributed to low<br />
hunting pressure, the ability to use surrounding plantations,<br />
lowered predation pressures, and increased food<br />
availability in and around fragments for terrestrial and<br />
arboreal mammals. For example, fruit trees such as jackfruit<br />
and shade trees in coffee plantations around frag-<br />
ments provide leaves and fruits for arboreal mammals<br />
such as Indian giant squirrels and lion-tailed macaques.<br />
The relatively degraded private fragments also contain<br />
grass and secondary vegetation used by ungulates such<br />
as gaur and barking deer.<br />
We then examined what habitat parameters<br />
were best correlates or predictors of the arboreal mammal<br />
densities. Across sites, these turned out to be different<br />
for different species. Indian giant squirrel (Ratufa<br />
indica) abundance was negatively correlated to canopy<br />
overlap, lion-tailed macaque abundance was negatively<br />
correlated to patch area and canopy overlap, while Nilgiri<br />
langur (Trachypithecus johnii) abundance showed<br />
no significant correlates and was similar across most<br />
sites.<br />
Comparison with estimates from earlier studies<br />
showed that the densities of all three arboreal mammal<br />
species have increased in the last decade, especially in<br />
the private fragments. The persistence and increase in<br />
abundance of mammals in private fragments can be attributed<br />
to a number of reasons—proximity to large<br />
contiguous forests that have remained largely protected<br />
for over a century, low hunting pressure, species’<br />
ability to use matrix habitats, lack of predators, and<br />
high food availability. The relative importance of each<br />
of these needs investigation. While the persistence of<br />
mammals in private fragments is encouraging, effects<br />
of high densities due to the effects of fragmentation or<br />
‘compression’ on long-term population dynamics, behavioural<br />
changes, and social organization also needs<br />
to be looked into.<br />
28<br />
Mammal densities in Indira Gandhi Wildlife Sanctuary (IGWLS) and in fragments on private lands. (Bars = 95% C. I.).<br />
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Hanging by a thread: persistence of spider communities in tropical rainforest fragments<br />
This study by Vena Kapoor examined the community<br />
structure and patterns of diversity of spiders in disturbed<br />
rainforest fragments and shade-coffee plantations<br />
in comparison with continued rainforests in the<br />
Anamalai Hills of the Western Ghats. One of the aims of<br />
the project was to identify species or groups that may<br />
serve as indicators of habitat quality.<br />
Studies looking at the effects of tropical forest<br />
fragmentation and disturbance have tended to focus<br />
on vertebrate groups particularly birds and mammals,<br />
and plants. There has been little research on invertebrates<br />
despite their extraordinary diversity in tropical<br />
rainforests. Spiders are a group of invertebrate predators<br />
in tropical ecosystems that are known to be sensitive<br />
indicators of environmental change. They have an<br />
added advantage of being conspicuous and amenable<br />
to techniques of observation that are relatively cheap,<br />
easily deployable, and replicable, making them a group<br />
suitable for statistical comparisons, and monitoring of<br />
sites or habitats. Furthermore, their predatory habits,<br />
short life cycles, varied dispersal systems, and sensitivity<br />
to change in vegetation structure make spiders good<br />
ecological indicators.<br />
For the study, we selected 10 rainforest fragments<br />
ranging in size from 11 ha to 2,600 ha under<br />
varying levels of degradation within the Indira Gandhi<br />
Wildlife Sanctuary and private lands of the Valparai plateau,<br />
and two shade-coffee plantation sites. Spider were<br />
sampled using visual searches along time-constrained<br />
belt transects between January and May 2005. Within<br />
a total sampled area of 5.76 ha, we recorded 4,565 individual<br />
spiders (4,300 detections) belonging to 156<br />
morpho-species within 21 families and 8 functional<br />
groups (based on hunting method and web type). The<br />
estimated total number of understorey spider species<br />
in the study area was 192 (±5 SD) species, representing<br />
around 13% of the total number of spider species so far<br />
described from India.<br />
Overall spider density, species richness, and<br />
species density showed no trend in relation to fragment<br />
area across all sites. Specific comparisons among<br />
undisturbed sites indicated however that high altitude<br />
sites had fewer species than mid-altitude sites and fragments<br />
had fewer species than relatively larger continuous<br />
forest sites. In contrast to the lack of trend in overall<br />
species richness and abundance, species composition<br />
changed substantially in relation to habitat alteration<br />
and altitude. Across sites, spider species composition revealed<br />
four distinct clusters: high altitude undisturbed<br />
sites, mid-altitude disturbed sites with an undisturbed<br />
mid altitude site, mid-altitude highly disturbed sites<br />
with a disturbed site, and shade-coffee plantation sites.<br />
Spider species (especially Psechrus torvus and Tylorida<br />
culta) that contributed significantly to the dissimilarity<br />
between undisturbed and disturbed rainforest sites,<br />
and rainforest and shade-coffee sites, were identified as<br />
useful indicators of habitat alteration.<br />
The Elephant Hills: facilitating human-elephant coexistence in a fractured landscape<br />
This project led by M. Ananda Kumar, NCF’s <strong>Conservation</strong><br />
Officer who has over a decade of experience in conservation<br />
in the Anamalai hills, has provided an insightful<br />
look at ecology and behaviour of Asian elephants. It<br />
has also enabled a critical look at the interactions and<br />
conflict between elephants and people in the fragmented<br />
Valparai plateau landscape.<br />
Knowledge of interactions and conflicts between<br />
people and elephants is crucial for understanding and<br />
designing proper human-elephant conflict resolutions<br />
in altered habitats. On the Valparai plateau in the<br />
Anamalai hills, the juxtaposition of plantations, forest<br />
fragments, and human habitations interspersing with<br />
elephant movement routes has led to human-elephant<br />
conflicts. These negative interactions have led to undesirable<br />
consequences such as harassment of elephants<br />
by people, ‘elephant drive’ operations, and deployment<br />
of electric fence around plantations to avoid elephant<br />
movement in the Valparai region of the Anamalai hills.<br />
These acts perhaps were due to lack of understanding<br />
about elephant ecology, movements, and behaviour, a<br />
lacuna that this project has tried to address over the<br />
last five years.<br />
The 220 km² of the Valparai plateau in the<br />
Anamalai hills is an important conservation area for<br />
elephants. The plateau has been historically used and<br />
continues to be used by elephants. Tea, a predomi-<br />
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29
nant plantation crop on the Valparai plateau occupies<br />
nearly three-fourths of the landscape followed by coffee<br />
and cardamom. Eucalypt patches were raised as fuel<br />
clearings to meet energy requirements of tea factories.<br />
This mosaic of habitats may have differential effect on<br />
elephant use of habitats on their regular movement<br />
between surrounding protected forests. The natural<br />
vegetation in this region is comprised of rainforest fragments<br />
and vegetation along rivers which constitutes<br />
less than 1%.<br />
In four years of study and monitoring between<br />
2002 and 2007, elephants were found to use areas with<br />
natural vegetation more than monoculture plantations,<br />
despite their lower availability on the plateau. Since<br />
2002, the use of tea has decreased and with a corresponding<br />
increase in the use of natural vegetation by elephants.<br />
Nearly 80% of elephant sightings were noticed<br />
away from human colonies which are widely scattered<br />
in the high human-density plateau (454 people/km²).<br />
The study indicates that elephants have a tendency to<br />
avoid human settlements and prefer habitats with tree<br />
cover for their food, shelter, and movement.<br />
Most of the conflicts in the Valparai region were<br />
due to damage to property which store food grains such<br />
as rice, dhal and other lentils and residential places.<br />
Since most of rations shops and noon-meal centres are<br />
either within the or close to habitations, damages were<br />
also noticed to human colonies. Since 2002, there has<br />
been 50% decline in number of conflict incidents and<br />
associated costs on the plateau with an <strong>annual</strong> average<br />
of 108 incidents (including numerous minor incidents<br />
such as eating garden/banana plants close to houses)<br />
and Rs. 333,000 cost, respectively. Upon investigating<br />
the high conflict places in the last four years, there were<br />
only six ration shops, four noon-meal centres, and six<br />
human colonies that have been repeatedly damaged by<br />
elephants. These places need to be prioritized for immediate<br />
protection to minimize human-elephant conflict.<br />
Plantation companies such as Tata Coffee Ltd<br />
have taken steps to shift ration shops away from colonies<br />
based on our suggestions. Steps have been initiated<br />
with the local media and the Forest Department staff<br />
by conducting workshops and frequent news publications<br />
about elephants being published in the vernacular<br />
(Tamil) and English daily newspapers. Fifteen news<br />
items have been published in the last one year as an attempt<br />
to develop provide regular news about elephant<br />
movement, their presence, and measures to reduce<br />
conflicts through the mass media. This has effectively<br />
resulted in ‘No human death’ for 31 months between<br />
November 2004 and May 2007. The Tamil newspaper<br />
<strong>report</strong>ers voluntarily agreed to publish positive articles<br />
about elephants at regular intervals to communicate to<br />
the people of the Valparai plateau. We hope that continuing<br />
such steps through the media will have a positive<br />
impact on conflict resolution and foster human-elephant<br />
coexistence.<br />
Decreasing conflict between people and elephants over the last few years in the Valparai plateau region. The number of<br />
accidental human deaths due to elephants has also declined.<br />
30<br />
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Living amidst rainforests: tribal livelihoods and resource use<br />
Understanding demography, livelihoods, and resource<br />
use patterns of forest-dwelling peoples is an integral<br />
part of designing conservation strategies. This project<br />
carried out by Manish Chandi attempts to understand<br />
the livelihood of tribal people living inside the Indira<br />
Gandhi Wildlife Sanctuary, their means to livelihood,<br />
linkages to natural resources, and present socio-economic<br />
status.<br />
Six scheduled tribal communities live within the sanctuary<br />
in 36 settlements. This study covered three communities<br />
spread in 8 settlements living within or adjacent<br />
to rainforests. The communities under review<br />
are the Kadar, Muthuvar, and Malai Malasar in 8 chosen<br />
settlements. They are culturally distinct communities<br />
with different cultural histories, though regionally they<br />
share a history of contact and assimilation.<br />
The Kadars and the Malai Malasars were a community<br />
hunting and gathering in the Anamalai forests<br />
at different elevations more than a hundred and fifty<br />
years ago (from when the first records for the region are<br />
available). Whereas a range of cultural beliefs and systems<br />
have been incorporated in their lives today after<br />
nearly a hundred years of contact and assimilation, one<br />
of the earliest practices they absorbed was agriculture,<br />
learnt with their contact with the Muthuvar tribe. The<br />
Muthuvar are a community said to have fled the Kingdom<br />
of Madurai in the Pandian era and colonised the<br />
eastern slopes of the Western Ghats eventually moving<br />
farther afield, occupying some areas close to the higher<br />
ranges in parts of what are today the states of Kerala<br />
and Tamil Nadu. These communities have witnessed<br />
many changes in their habitat in the form of forestry operations,<br />
colonisation of their lands via tea plantations,<br />
and also the construction of a series of dams. These inroads<br />
to the forest changed their habitat and their use<br />
of the habitat from foraging for consumption to foraging<br />
for income generation. These practices have further<br />
changed with their lives becoming sedentary after the<br />
establishment of the Indira Gandhi Wildlife sanctuary<br />
and National Park. The transitions and acculturation<br />
experienced during the use of large tracts of forest for<br />
purposes ranging from forestry and plantations of tea<br />
and coffee to the trade in minor forest products has a<br />
bearing on their socio-economic condition and livelihood<br />
choices.<br />
For long the primary source of income has been<br />
through the sale of minor forest products until regulations<br />
to reduce the practice set in with the establishment<br />
of the park. Cultivated cash crops such as cardamom<br />
have also been sources of earning income, though<br />
employment as daily wage labourers in a variety of<br />
forest management and plantation activities in recent<br />
decades has provided employment opportunities during<br />
drier months. Such work has largely been taken up<br />
only by the Kadars and Malai Malasars with infrequent<br />
involvement of the Muthuvars. Other ventures such as<br />
lemon grass distillation, temporary jobs in the plains<br />
have been erratic although they did contribute to income.<br />
Small-scale cultivation of other cash crops such<br />
as pepper, turmeric, and coffee is being attempted by<br />
some communities, although daily wage labour and<br />
sale of minor forest produce remain primary sources of<br />
income. Although these people avail of some employment<br />
opportunities with the forest department, their<br />
integration with conservation goals of the sanctuary<br />
through opportunities in administration of the park remain<br />
tenuous.<br />
Through interactions we learnt that borrowings<br />
and savings are serious but not obvious issues affecting<br />
livelihoods. Further there has been a history of an exploitative<br />
trader-tribal nexus that still exists and needs<br />
to be tackled imaginatively. Each of the eight settlements<br />
are being characterised on their means to livelihood,<br />
the influences and drivers of change, and on some<br />
cultural attributes linked to their way of life. By such<br />
profiles created on the communities, their use of the<br />
physical environment and requirements may be better<br />
understood. Translating such perspectives and ecological<br />
insights into management strategies and changes<br />
can help, perhaps to a limited extent, balance livelihood<br />
needs and conservation goals of the rainforests.<br />
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31
Team<br />
• Principal personnel: Divya Mudappa, T. R. Shankar Raman, M. Ananda Kumar<br />
• Research Affiliates: Manish Chandi, Atul A. Joshi, Vena Kapoor, Hari Sridhar<br />
• Field staff: Sathish, Krishnan, Dinesh, Moorthy;<br />
• Artwork: Maya Ramaswamy<br />
• Design and Production: Pavithra Sankaran<br />
• Barakat, Inc., USA<br />
• <strong>Conservation</strong>, Food and Health <strong>Foundation</strong>, USA<br />
• UNDP-GEF Small Grants Programme, India<br />
• Ford <strong>Foundation</strong>, India<br />
• Hemant Katoch, Switzerland<br />
• World-Wide Fund for <strong>Nature</strong> (WWF-Nepal),<br />
• Rufford Maurice-Laing <strong>Foundation</strong>, UK<br />
• SeaWorld & Busch Gardens <strong>Conservation</strong> Fund, USA<br />
Funding agencies<br />
• Tanya Balcar & Bob Stewart, Vattakanal <strong>Conservation</strong> Trust, Kodaikanal<br />
• Forest Research Institute, Dehradun, Uttarakhand<br />
• Tea Estates India Limited<br />
• Parry Agro Industries Limited<br />
• Tata Coffee Limited<br />
Collaborations and partnerships with institutions and individuals<br />
• Bombay Burmah Trading Corporation Limited<br />
• UNDP Post-tsunami Environment Initiative<br />
i j<br />
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P from top: Gaur in Bandipur<br />
National Park; a view of the<br />
Sahyadri landscape; weighing<br />
fuelwood used by rural households;<br />
LPG supply to villages near<br />
Bandipur.
i DECIDUOUS FORESTS j<br />
Over the last decade, the deciduous forests programme<br />
has worked to develop a better understanding of the<br />
complex interface between ecology and society in the<br />
densely settled landscapes around Karnataka’s wildlife<br />
reserves. Over the last year, we have commenced work<br />
that now stretches across the states of Maharashtra,<br />
Goa, Karnataka, Kerala and Tamil Nadu, and addresses<br />
the same complex interface at the larger scale of conservation<br />
landscapes, which comprise protected areas,<br />
reserved forests, and privately-owned lands. We believe<br />
that such a tiered understanding of the relationships<br />
between people and wildlife is critical both in formulating<br />
well-reasoned conservation policy as well as in effectively<br />
implementing it on the ground to bring about<br />
sustained conservation. Besides this broadening of programmatic<br />
focus, over the last year, we have continued<br />
to carry out projects that specifically further our un-<br />
derstanding of the ecology of deciduous forests as well<br />
the human societies that interact with these forests. We<br />
continue our studies examining the impacts of the invasive<br />
Lantana camara on forest vegetation and ungulates<br />
as well as an in-depth study into the ecology of the gaur<br />
Bos gaurus. We also carried out studies examining tree<br />
death patterns in these forests, and its possible drivers.<br />
We have also continued to work closely in the human<br />
landscape, understanding conflicts between people and<br />
wildlife, as well as the dynamics of human dependence<br />
on forest resources and social factors governing conservation<br />
interventions to minimize such dependence.<br />
Besides these, the programme also continues to train<br />
students and build local capacity to monitor conservation<br />
issues as well as to participate in/implement onground<br />
conservation solutions. This programme is led<br />
by M. D. Madhusudan.<br />
Between meso- and mega-herbivores: foraging, population and community ecology of a mega<br />
ruminant, gaur Bos gaurus<br />
The deciduous forests of the Western Ghats are home to<br />
a diverse community of large herbivores. Among them,<br />
the gaur, Bos gaurus, is interesting for its intermediate<br />
position between the smaller chital and sambar,<br />
and the elephant. Farshid Ahrestani’s study is geared<br />
at understanding how gaur manage their nutritional<br />
requirements and coexist with other herbivores.<br />
Following efforts at the Mysore Zoo to develop a comprehensive<br />
key to age-sex classification for male and female<br />
gaur, our project on the ecology of the gaur, being<br />
carried out by research scholar Farshid Ahrestani, used<br />
this key to sex and age 1100 individual gaur that were<br />
sighted during 231 encounters while travelling 2117<br />
km of forest roads in Bandipur National Park and Mudumalai<br />
Wildlife Sanctuary. Preliminary results indicate<br />
quite expectedly that adult females between 3-10 years<br />
dominate gaur populations. Gaur appear not to exhibit<br />
a calving peak, small calves below 2 months were observed<br />
throughout the year, which is in contrast to the<br />
calving peak (February-April) exhibited by both chital<br />
and sambar. These results will be used to develop an<br />
age-structured population model for gaur populations,<br />
while also trying to develop a body-size based model<br />
to explain the differences found in calving patterns between<br />
gaur, and the smaller chital and sambar.<br />
Preliminary results from analysing δ 13 C ratios<br />
in chital, sambar, gaur and elephant faeces, indicate<br />
that sambar primarily browse during the entire year;<br />
gaur, in contrast, are primarily grazers throughout the<br />
year; chital appear to switch to browse as the dry season<br />
progresses; while elephants exhibit mixed feeding<br />
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35
through the year. As predicted there is a lower fibre content<br />
found in faeces of the three ungulate ruminants, in<br />
contrast to the higher fibre content found in elephant<br />
faeces. These results will also be corroborated by histological<br />
analyses of faeces of the four to determine<br />
browse:graze in diets through the year. A rapid survey<br />
of 400 km2 in Bandipur and Mudumalai to determine<br />
overlap of different herbivore species was completed in<br />
the late dry season (April ’07), the results of which will<br />
be compared to a similar wet-season survey in the midwet<br />
season (July-August ’07). These results will enable<br />
an inter-species, as well as intra-species seasonal, comparison<br />
between the four herbivores of interest. Physical<br />
and vegetative parameters in 90 (317 m2) plots have<br />
so far been quantified which will enable a multivariate<br />
analyses of gaur habitat.<br />
<strong>Conservation</strong> in the kitchen<br />
In an attempt to staunch the rapid erosion of forests<br />
while satisfying the genuine livelihood requirements of<br />
local communities, a range of innovative solutions have<br />
been implemented across the country. While these are<br />
promising in their intent, most have not been backed<br />
with solid evidence of their relative efficacy in the short<br />
and long term. Visiting student Tanya Rogers carried<br />
out a project to measure the effectiveness of a scheme<br />
that attempts to provide affordable LPG to communities<br />
previously dependent on forest wood for fuel.<br />
Despite being densely populated, India remains<br />
one of the best conservation prospects globally for<br />
many endangered large wildlife such as the tiger, gaur,<br />
Asian rhino and Asian elephant. These endangered species<br />
live cheek-by-jowl with people. Over 15% of India’s<br />
population – more than 150 million people – depend on<br />
forests, many of which are habitats of these endangered<br />
species, to meet their basic daily needs of food, fuel and<br />
fodder.<br />
The current approach to conservation is mainly<br />
preservationist and is predicated on outlawing human<br />
resource-use in wildlife reserves. The premise has been<br />
that if people were effectively excluded from these resources,<br />
they would inevitably discover and adopt alternatives.<br />
Yet, on the ground, little has changed because<br />
laws disallowing use of wildlife habitats for food,<br />
fuel and fodder have been virtually impossible to effectively<br />
implement. In recent times, there has also been<br />
an alternative approach to conservation, built around<br />
the provision of alternatives to resources or incomes<br />
derived from extractive use of forests. Given the numbers<br />
of forest-dependent consumers in India, the provision<br />
of these alternatives has been a huge uphill task.<br />
In any case, both approaches to conservation have suffered<br />
singularly from a lack of monitoring of their effectiveness.<br />
In the absence of this data, debates on conservation<br />
approaches in India continue to generate more<br />
heat than light.<br />
Today, there are examples of innovative and unorthodox<br />
approaches to conservation problems that<br />
have dogged us for decades. Extraction of fuelwood<br />
from forests is perhaps the most nagging among these<br />
examples. In the villages around Bandipur Tiger Reserve<br />
in south India, an organization called Namma<br />
Sangha has attempted a creative solution to this problem,<br />
which, in the years prior to 2004, has been responsible<br />
for the daily harvest of approximately 125 tons of<br />
fuelwood from the Reserve. Time series analysis of satellite<br />
imagery has shown chronic forest loss in this region<br />
over the last 30 years, and its attendant impacts on<br />
forest-dependant wildlife have also been severe. In this<br />
context, Namma Sangha’s effort made it possible for a<br />
large proportion (nearly 50% of the 25,000 households<br />
living within 5 km of the Reserve boundary) of households<br />
dependent on forests for fuelwood to switch to<br />
liquefied petroleum gas (LPG).<br />
In this context, we carried out carefully designed<br />
surveys in over 290 families spread across 17 villages to:<br />
(a) evaluate the role of various socioeconomic factors in<br />
enabling (or preventing) a family that derives fuelwood<br />
from Bandipur to adopt LPG as an alternative fuel; (b)<br />
identify the most important correlates of fuelwood consumption<br />
levels in this landscape; and (c) measure the<br />
effectiveness of LPG in reducing the household-level<br />
consumption of fuelwood sourced from forests. Analyses<br />
of these data are currently under way.<br />
36<br />
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Living on the edge: Patterns of tree mortality in Bandipur’s dry deciduous forests<br />
The structure of the dry deciduous forests of the Western<br />
Ghats are being altered by the invasive exotic, Lantana<br />
camara, with far reach consequences for the functioning<br />
of the ecosystem. In a series of studies, NCF’s<br />
researchers Ayesha Prasad, Sumanta Bagchi and MD<br />
Madhusudan are unraveling the nature of these effects<br />
on forest dynamics. These studies are revealing<br />
that there is a complex interaction between L. camara<br />
growth, the mosaic of forest roads and elephant debarking,<br />
that results in significantly increased mortality of<br />
trees closer to roads. We are additionally conducting a<br />
series of manipulative experiments to test the flow-on<br />
consequences of this weed on native plant survival and<br />
forest herbivores.<br />
Trees largely determine forest architecture and microclimate,<br />
and hence abrupt rise in tree mortality<br />
can alter forest structure, composition, and diversity,<br />
and have significant impacts on wildlife as well. Forest<br />
edges have been shown to increase tree mortality near<br />
them, due to a range of factors and processes. When isolated<br />
from the protection of neighbouring vegetation,<br />
forest trees at edges are exposed to a variety of physical<br />
processes and environmental conditions that lead to<br />
greater mechanical and pathological damage, and have<br />
higher probabilities of dying than those in the forest<br />
interior. So when we noticed that roadsides, view-lines<br />
and clearings in Bandipur’s tourism area had alarming<br />
numbers of dead trees, we decided to try identifying<br />
factors driving this increased mortality.<br />
In the months September to November <strong>2006</strong> we<br />
conducted a brief survey of tree mortality patterns in<br />
the tourism area of Bandipur National Park. The area<br />
has an extensive network of roads (c. 72 km in an area<br />
of 32 km2), several of which are used for safaris. Along<br />
these safari roads, view lines of varying width are regularly<br />
maintained mainly to increase visibility for tourists<br />
but also as firebreaks. There are no view lines along<br />
the other roads. The regular clearing and maintenance<br />
of these roads and view lines create hard edges with<br />
the forest. In several parts of the study area, native understorey<br />
has been almost completely replaced by exotic<br />
invasive species, such as Lantana camara, whereas<br />
in other parts native species remain. The area is also,<br />
seasonally, home to high densities of elephants, whose<br />
feeding habits often result in extensive damage, and<br />
sometimes death of trees.<br />
First we counted numbers of dead trees near<br />
roads and viewlines, as well as away from them to determine<br />
whether the difference was large enough to<br />
have potential ecological effects. Second, we counted<br />
numbers of dead trees in wide and narrow viewlines<br />
to determine whether size of the clearing had any effect<br />
on tree mortality. Third, we counted numbers of dead<br />
trees in areas that were infested with invasive plant<br />
species, and areas that had retained native understorey<br />
species to assess whether invasive species were elevating<br />
tree mortality levels. Finally, in order to understand<br />
how elephant-inflicted damage was influencing these<br />
patterns, we counted number of live trees that showed<br />
signs of debarking and compared them between roadedge<br />
and interior, wide and narrow viewline and native<br />
and exotic understorey.<br />
The study showed that roads do have a marked<br />
effect of tree mortality in these forests. Furthermore<br />
wide clearings with invasive species, have higher tree<br />
death than narrow clearings or native species. Finally,<br />
elephant-related damage was significantly greater near<br />
roads and clearings than in forest interiors. These findings<br />
suggest that intensively managed landscapes such<br />
as this tourism area, with regularly maintained roads,<br />
clearings, firebreaks and view-lines, may be vulnerable<br />
to ‘unnaturally’ high levels of tree damage and consequently,<br />
death. Therefore, even though many of these<br />
forests enjoy high levels of protection, management regimes<br />
themselves may be adversely affecting the structure<br />
and function of these forest communities.<br />
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37
A forest in weed: Impact of Lantana camara, a major invasive plant, on wildlife habitat in<br />
Bandipur Tiger Reserve<br />
Invasion by exotic species is considered one of the leading<br />
causes of biodiversity decline globally. Specifically,<br />
invasive exotic plant species have caused changes in<br />
species diversity, ecosystem functioning and aesthetic<br />
value of many habitats around the world. Lantana camara<br />
is one of the most widespread, terrestrial invasive<br />
species in India today. A native of Central and South<br />
America, Lantana came to India as an ornamental to be<br />
planted in gardens and hedges. Since then, the species<br />
has spread rapidly into both settled and forest lands, and<br />
is considered by IUCN as one of the world’s 100 most<br />
invasive species. The infestation of dry deciduous forests<br />
in India by Lantana is particularly severe and widespread.<br />
In places, it is so abundant that it comprises the<br />
bulk of the forest understorey. It grows dense, often in<br />
tangled, impenetrable thickets that greatly hinder large<br />
mammal movement, and potentially reduce forage for<br />
herbivores. Despite its abundance and widespread<br />
presence, very little is known about its ecology or its<br />
ecological impacts on these forests and their wildlife.<br />
In order to understand how Lantana affects<br />
forest regeneration and forage for wild herbivores, we<br />
conducted an experiment (May <strong>2006</strong> – May 2007) that<br />
followed tree regeneration, and wild herbivore habitat<br />
use through one year. We experimentally removed Lantana<br />
in several study plots, while leaving it untouched<br />
in several others. This way we could compare the effects<br />
of Lantana on our variables of interest. We tracked<br />
seedling survival and germination by tagging individuals<br />
and monitoring them through four seasons. We also<br />
measured understorey species, and grass in each season.<br />
Also, although wild herbivores like sambar deer<br />
and gaur are known to feed on Lantana, little is known<br />
about how Lantana influences the use of particular areas<br />
by these species, or how important it is in their diets.<br />
A series of pellet/dung counts of four wild herbivore<br />
species showed habitat usage across in areas with<br />
and without Lantana. Results analyses are currently<br />
underway. At a glance, however, it appears that Lantana<br />
is shielding young seedlings from herbivory but reducing<br />
wild herbivore usage of habitats. Also, together with<br />
livestock-grazing, Lantana appears to be associated<br />
with long-term changes in vegetation community composition.<br />
Towards a regional conservation strategy for the Western Ghats: an assessment of habitat<br />
quality, connectivity and the distribution of large mammals<br />
In a project ambitious in its scope and extent, MD<br />
Madhusudan, AJT Johnsingh, MO Anand, R Raghunath<br />
and Charudutt Mishra are mapping the forests of the<br />
Western Ghats along multiple axes of habitat quality,<br />
biological value and connectivity, to develop a comprehensive<br />
and data-driven conservation strategy for this<br />
important biodiversity hotspot.<br />
The global biodiversity hotspot of the Western Ghats<br />
offers one of the most important long-term survival<br />
prospects for large, charismatic and highly endangered<br />
mammals such as the tiger, Asian elephant and the<br />
gaur. Led by Drs. AJT Johnsingh, MD Madhusudan and<br />
Charudutt Mishra, this project supported by the Ministry<br />
of Environment and Forests broadly aims to develop<br />
a multidimensional view of large mammal conservation<br />
in the Western Ghats, particularly with respect to landscape-level<br />
habitat quality and connectivity. While a<br />
preliminary goal is to document at a fine scale patterns<br />
in species distributions and threats to conservation<br />
across the Western Ghats, a second step would be to understand<br />
the ecological, geographic and socio-economic<br />
drivers of these patterns. By working in close collaboration<br />
with the Forest Departments of Maharashtra, Goa,<br />
Karnataka, Kerala and Tamil Nadu, the project hopes to<br />
encourage wildlife managers to view the large regions of<br />
wildlife habitat outside protected areas in the Western<br />
Ghats as conservation landscapes, rather than perpetuate<br />
a narrow focus on Wildlife Sanctuaries and National<br />
Parks alone. Consequently, we hope that the work will<br />
contribute to updating and reviewing of conservation<br />
policy to better enable large mammal conservation. We<br />
have already commenced field surveys in the states of<br />
Maharashtra, Kerala and Tamil Nadu, focusing particularly<br />
on forested landscapes that lie between important<br />
designated protected areas in these states.<br />
38<br />
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Farming the forest edge: understanding conflict and furthering people-elephant coexistence<br />
Humans and wildlife live in an uneasy co-existence<br />
along the forest boundaries of Bandipur, and conflict<br />
with wild species is part of the daily lives of local communities.<br />
For effective conservation, understanding<br />
and addressing the reality and perception of this conflict<br />
is crucial. K. Murthy is currently documenting conflict<br />
in villages around the park boundary, and exploring<br />
potential conflict mitigation strategies.<br />
Growing conflict between people and elephants poses<br />
one of the most serious challenges to the survival of this<br />
species, while also causing serious hardship to farming<br />
communities around elephant habitats. Although studies<br />
have begun to document the magnitude of these<br />
conflicts and their impact on humans, the manner in<br />
which these losses are distributed across households<br />
and villages in a landscape still remain poorly understood.<br />
Further, despite spending crores of rupees on<br />
conflict alleviation measures, we remain startlingly<br />
ignorant about their effectiveness in actually containing<br />
conflict. In a new study being coordinated by field<br />
coordinator K Murthy, we began with a survey of conflict<br />
perceptions in 23 villages around Bandipur Tiger<br />
Reserve, through which we have identified 5 villages for<br />
more careful monitoring of human-elephant conflict. In<br />
each of these villages, we have commenced day-to-day<br />
monitoring of human-elephant conflict incidents by<br />
working with local villagers. Over the next year, based<br />
on the data generated and opportunities for on-ground<br />
intervention, we intend to set up closely-monitored pilot<br />
projects of conflict management in a couple of the<br />
selected villages.<br />
Team<br />
• Field staff: K. Murthy, Paul Chandran, JK Madha & Maraiah<br />
• Researchers: M. O. Anand, F. R. Ahrestani, S. Bagchi, A. E. Prasad & T. Rogers<br />
• GIS analysis and technical support: R. Raghunath<br />
• Scientists: M. D. Madhusudan, A. J. T. Johnsingh & C. Mishra<br />
Funding agencies<br />
• Ministry of Environment and Forests, India<br />
• Rufford <strong>Foundation</strong>, UK<br />
• Ford <strong>Foundation</strong>, India<br />
• The Netherlands <strong>Foundation</strong> of the Advancement of Tropical Research, The Netherlands<br />
• Save the Tiger Fund, Washington, USA<br />
Collaborations and partnerships with institutions and individuals<br />
• I. M. A. Heitkonig, H. H. T. Prins, S. E. van Wieren, Wageningen University<br />
• W. M. Shields, State University of New York<br />
• R. Arthur & T. R. S. Raman, NCF<br />
• J. Krishnaswamy & M. C. Kiran, ATREE<br />
• Nadathur <strong>Conservation</strong> Trust, India<br />
• Namma Sangha, Bandipur, India<br />
• Resource Ecology Group, Wageningen University<br />
• Ashoka Trust for Research in Ecology and the Environment, Bangalore<br />
• Biological Research Laboratories, Syracuse University, Syracuse, New York<br />
• State Forest Departments of Maharashtra, Goa, Karnataka, Kerala and Tamil Nadu.<br />
• State University of New York – College of Environmental Science and Forestry<br />
i j<br />
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39
P from top: Green turtle in Agatti often get<br />
caught in nets and are used as fish bait; trawlers<br />
waiting to leave shore in Pondicherry; surveying<br />
coral reefs in Lakshadweep; sorting fish catch on<br />
the Coromandel coast
i OCEANS AND COASTS j<br />
NCF’s marine programme, led by Rohan Arthur, has focused<br />
on understanding basic principles that drive the<br />
ecosystem functioning of coastal and marine habitats,<br />
and the influence of human communities on these ecosystems.<br />
Our work is based mainly in the coral reefs and<br />
seagrasses of Lakshadweep and the Gulf of Mannar. In<br />
the Lakshadweep, we are examining the long-term impacts<br />
of rapid climate change and related ocean-warming<br />
events on reef communities. We are also attempting<br />
to understand the roots of conflict between local fishing<br />
communities and green turtles over shared seagrass resources.<br />
In addition, we have undertaken a large-scale<br />
programme to understand the impacts of benthic trawling<br />
on non-target marine species.<br />
The Post-Tsunami Environmental Initiative<br />
The tsunami of December 2004 had far-reaching impacts<br />
on the Indian coast. NCF, along with its partners,<br />
ATREE, CAG and FERAL, are conducting a comprehensive<br />
set of studies on the impact of the tsunami on ecosystems<br />
and ecosystem-derived livelihoods. This programme<br />
is being led by Rohan Arthur.<br />
This project is an attempt to assess the resilience of<br />
coastal systems to the 2004 tsunami, from ecological,<br />
socio-economic and policy perspectives. It is an ambitious<br />
attempt to understand a catastrophic event and its<br />
consequences from a variety of different lenses. Funded<br />
by the United Nations Development Programme, this<br />
initiative is an innovative collaboration of ecologists,<br />
social scientists, policy analysts, community advocates<br />
and ecosystem restoration teams. The NCF Marine Programme<br />
was the project leader for the first phase of this<br />
work, that also involved ATREE and CAG. In the second<br />
phase, NCF is looking specifically at a few focused issues<br />
that arose as a result of this initial analysis.<br />
Phase 1<br />
The earthquake and tsunami of 2004 was a catastrophe<br />
of unprecedented magnitude, leaving almost 230,000<br />
people dead or missing, and several millions homeless<br />
as it travelled across the Indian Ocean. Although nearly<br />
2,000 km away the epicentre, the coasts of mainland of<br />
India suffered hugely, and the tsunami affected more<br />
than 1200 km of coastline, across Andhra Pradesh,<br />
Tamil Nadu, Kerala and Pondicherry. Nearly 8500 people<br />
lost their lives, and thousands more were left homeless.<br />
Typically, the communities worst affected by the<br />
tsunami were marginal fishing and agricultural communities<br />
living in tiny villages and hamlets that hugged<br />
the coastline, mostly dependent on natural systems for<br />
their livelihoods. While the full scale of the impact of<br />
the 2004 tsunami on people and their livelihoods is<br />
now being gradually understood, more than two years<br />
after the event, we do not yet have a complete picture of<br />
its consequences to nearshore marine and coastal ecosystems.<br />
Although studies have been conducted at several<br />
locations along the coast, a comprehensive picture<br />
of ecosystem status does not yet exist across the land<br />
and seascape. Addressing this need is one of the major<br />
objectives of the UNDP Post-Tsunami Environment Initiative,<br />
conducted by the NCF Marine Programme and<br />
its partners. The primary aim during the initial phase<br />
of this project was to evaluate the nature of change<br />
wrought by the tsunami on natural ecosystems across<br />
coastal lands and seascapes, and to broadly assess impacts<br />
to socio-ecological systems along the affected<br />
coast of mainland India. At one level, the programme<br />
was geared towards bringing together a range of disparate<br />
studies conducted along the coast, both before<br />
and after the tsunami to provide a picture of trends in<br />
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41
ecological processes and the impact of the tsunami on<br />
these trends. At another level, the programme reviews<br />
coastal policy and developmental trends in the coastal<br />
zone, assessing its applicability, relevance and implementation<br />
in a post-tsunami context. This was part of<br />
a longer-term initiative that builds on the critical gaps<br />
in our knowledge identified in the first phase, with specific<br />
studies and on-ground activities. In Phase 2, NCF<br />
is working independently to assess the post-tsunami<br />
impacts of trawling on incidental species. In addition,<br />
in the coming year, NCF will be developing ecologically<br />
relevant indicators for monitoring ecosystem functioning<br />
of coral reefs and seagrasses on the east coast of India.<br />
Phase 2: Trawling and its impacts<br />
Trawl fishing has long been known to have devastating<br />
impacts on the marine environment. These broadly include<br />
species removal, habitat degradation and impacts<br />
on artisanal fishing communities through the depletion<br />
of resources. A pertinent issue of global concern is the<br />
impact trawling has on non-target species, also called<br />
“bycatch”. The trawl fishery (shrimp trawling in particular)<br />
is probably the most unsustainable of all fisheries,<br />
accounting for over 50% of the total estimated discards,<br />
while representing only 22% of the total landings.<br />
Trawlers in the tropics are known to catch over 400<br />
non-target species, in a bycatch : shrimp ratio by mass<br />
as high as 10:1; this includes certain large and often<br />
endangered marine species such as elasmobranchs, sea<br />
turtles and Cetaceans which share a range of life history<br />
characteristics that make them particularly vulnerable<br />
to overexploitation.<br />
Trawlers were introduced in 1954 as part of the<br />
Indo Norwegian Project. The initial success in terms of<br />
disproportionately higher catches as compared to artisanal<br />
fisheries, resulted in nearly all fisheries related<br />
investments made by the government being targeted<br />
at the mechanized sector, with the artisanal fishers receiving<br />
little or no attention. However despite 50 years<br />
of trawl fishing in the country and apparent impacts of<br />
this fishery in the form of catch declines and conflicts<br />
with artisanals, research on the impacts of this fishery<br />
are few and scattered. This paucity of data has resulted<br />
in very little transformation in the present regimes of<br />
marine resource harvest most often leading to fishing<br />
beyond sustainable yields, while simultaneously aggravating<br />
conflicts with artisanal fisher groups.<br />
NCF’s ongoing research on trawl fishing is geared towards:<br />
• Characterizing catch and bycatch across trawl gear<br />
and space.<br />
• Quantifying the importance of bycatch to the Coromandel<br />
fishery (bycatch vs main catch in terms of<br />
qualities and economics)<br />
• Developing an indicator species approach to bycatch<br />
monitoring<br />
• Understanding the relative impacts of artisanal fishing<br />
vs trawling on marine communities.<br />
Over the last year, we have been conducting<br />
extensive surveys of fish catch and bycatch on fishing<br />
bases along the Coromandel coast, interviewing fishers<br />
about their fishing practices, and attempting to understand<br />
the economics, trade linkages and sustainability<br />
of this fishery.<br />
Phase 2: Developing monitoring programmes for<br />
seagrasses and coral reefs<br />
Work to begin in the next financial year.<br />
Preparing for catastrophe: coral reef resilience and climate change<br />
Coral reefs are the canaries of global warming, and<br />
NCF’s long-term monitoring and research programme<br />
in the Lakshadweep, led by Rohan Arthur, is geared to<br />
understanding the impacts of catastrophic climate-related<br />
events on the coral reefs of the Lakshadweep.<br />
Isolated, low-lying coral atolls such as the Lakshadweep<br />
are perhaps going to be the worst affected by glo-<br />
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bal warming. The first portents of the fallout of global<br />
warming have already been documented by NCF when<br />
the coral reefs suffered a mass mortality of corals of unprecedented<br />
proportions. Although reefs are recovering<br />
from that event, every summer is a potential mass<br />
bleaching year, and understanding the long-term resilience<br />
potential of these reefs to repeated ocean warming<br />
events is a primary area of research at NCF. We have
een monitoring reefs since 2003, tracking changes to<br />
benthic condition and ecosystem functioning. This year,<br />
we expanded our spatial sampling by adding between<br />
two and three additional sites at each sampled atoll,<br />
thus making our overall sampling design considerably<br />
more robust. These sites have been chosen along a predicted<br />
gradient of resilience and resistance, and will be<br />
tracked to determine how they fare in the wake of an El<br />
Niño.<br />
This summer was also a particularly hot El<br />
Niño year, and we feared that the reefs would suffer a<br />
mass mortality event. To prepare for this, we evaluated<br />
reefs close to the peak of summer, and installed several<br />
temperature loggers at sampled locations to track<br />
seasonal changes in ocean temperature. These will be<br />
collected post-monsoon, when a further assessment will<br />
be conducted to determine if initial signs of bleaching<br />
we recorded before the monsoon resulted in mortality.<br />
Green turtle soup: Understanding conflict between fishers and turtles in Agatti<br />
Agatti Island in the Lakshadweep, is an island of fishers.<br />
In recent years, the lagoon fishers of Agatti are facing<br />
an increasing level of conflict with green turtles whose<br />
populations, they believe, have increased significantly,<br />
over-grazing the seagrass and causing declines in lagoon<br />
fish. Together with Aparna Lal, a student from<br />
WII, Rohan Arthur is leading a study of the relationship<br />
between turtle populations, its impacts on seagrasses,<br />
and the perceptions of conflict among the fishing community.<br />
The focus of NCF’s marine programme is to explore<br />
community-based resource management of marine<br />
habitats and species in the Lakshadweep. In the first<br />
year of the programme, interviews, community presentations<br />
and participatory meetings were conducted<br />
in the island of Agatti to evaluate community attitudes<br />
towards marine resources, assess their perception of<br />
resource-related problems, and determine their openness<br />
to establishing a fisheries reserve. This process<br />
revealed that while fishers all complained of declining<br />
catches, and viewed the fisheries reserve as a potentially<br />
useful way of increasing fish yields within the lagoon,<br />
they were convinced that the declines in fish catchers<br />
were due to an overstocking of green turtles in the Agatti<br />
lagoon. Interviews with fishers revealed that green<br />
turtles have caused a significant decline in seagrasses<br />
in the Agatti lagoon, which in turn has reduced fish recruitment<br />
and adult abundance in seagrass meadows.<br />
Before any fisheries reserve was established, fishers in<br />
the Lakshadweep were keen to see NCF, as a research<br />
organisation, to design studies to examine the potential<br />
impact of green turtles. We re-evaluated our focus as<br />
a result of these community interactions and decided<br />
that, while the initial proposition of the fisheries reserve<br />
would not change, understanding the socio-economic<br />
and ecological basis for human-turtle conflict<br />
was a crucial first step to address community concerns<br />
and to help us develop collaborative solutions where<br />
possible. The current focus of the marine programme<br />
in the Lakshadweep is:<br />
1. Understanding human-wildlife conflicts between<br />
fishing communities and green turtles in the<br />
Agatti seagrass meadows<br />
2. Describing patterns of fishing and fishing pressure<br />
on seagrass resources in Agatti<br />
3. Describing spatial distribution patterns of turtles<br />
in the Agatti lagoon and quantifying the potential<br />
impact of their herbivory on seagrass meadows<br />
4. Quantifying the impacts of potential overgrazing<br />
on reef fish utilisation of seagrass meadows<br />
5. Strengthening collaborative ecological monitoring<br />
of coral reefs and lagoons<br />
Together with seagrass researchers from CSIC and a<br />
Master’s student from the Wildlife Institute of India,<br />
NCF conducted a series of experiments and observational<br />
studies to quantify the population of green turtles<br />
in the Agatti lagoon, and the impacts of their grazing on<br />
seagrass population and meadow structure. Are initial<br />
results indicate a very high density of turtles inhabiting<br />
the seagrass meadows of Agatti. They graze heavily on<br />
seagrasses, and this grazing has resulted in significant<br />
changes to seagrasses in the Agatti meadow.<br />
In addition, we have been conducting interview<br />
based studies to understand the relationship of fishers<br />
to the Agatti lagoon, their patterns of resource use, and<br />
the nature of conflict with turtles.<br />
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43
• Principal scientists: Rohan Arthur, M. D. Madhusudan<br />
• United Nations Development Programme<br />
• Ford <strong>Foundation</strong><br />
Team<br />
• Collaborating Scientists: Teresa Alcoverro, Nuria Marba<br />
• Consultants: Sudarshan Rodriguez, V. Srinivas<br />
• Research Affiliates: Aaron Lobo, Aparna Lal, Vena Kapoor<br />
• GIS: R. Raghunath<br />
• Field staff: Varun Fernando<br />
Funding agencies<br />
• Coral Reef Degradation in the Indian Ocean (CORDIO)<br />
Collaborations and Partnerships<br />
• Ashoka Trust for Research in Ecology and the Environment (ATREE)<br />
• Citizen Consumer and Civic Action Group (CAG)<br />
• <strong>Foundation</strong> for Ecological Research, Advocacy and Learning (FERAL)<br />
• Centre d’Estudis Avançats de Blanes, CSIC, Spain<br />
• IMEDEA, CSIC, Spain<br />
• Centre for Action Research on Environment Science and Society (CARESS), Chennai<br />
• Wildlife Institute of India<br />
i j
i PRIMATES j<br />
The Primate Programme (run in collaboration with the<br />
National Institute of Advanced Studies), led by Anindya<br />
Sinha, continued its investigations into the demography,<br />
ecology, behaviour, cognition and genetics of several<br />
primate species across the country over the last<br />
year. These projects involved long-term studies on the<br />
demography, behavioural ecology, population genetics<br />
and conservation of two macaque species, the bonnet<br />
macaque of southern India and the Arunachal macaque<br />
of Arunachal Pradesh as well as relatively short-term<br />
studies on the behavioural ecology of mixed troops of<br />
rhesus and bonnet macaques in Maharashtra, community<br />
ecology and conservation of primates in Assam,<br />
and the distribution, abundance and conservation status<br />
of the lion-tailed macaque and the slender loris in<br />
southern India. We have also initiated a new project on<br />
the distribution and conservation of the purple-faced<br />
langur, the toque macaque and the slender loris in Sri<br />
Lanka.<br />
Social organisation and social relationships in wild bonnet and rhesus macaques<br />
In continuation of our long-term research project on<br />
bonnet macaques, which has been investigating social<br />
relationships and life-history strategies in wild groups<br />
of this species, we have made significant progress in<br />
our exploration of two further problems in its social behaviour:<br />
(1) the temporal persistence of social relationships<br />
within troops and (2) the developmental patterns<br />
of infant-mother relationships. We have also recently<br />
initiated a field study on the demography of pure and<br />
One of our long-term interests has been to investigate<br />
the social and mechanical cognitive abilities of wild bonnet<br />
macaques, particularly the cognitive mechanisms<br />
underlying specific behavioural processes including the<br />
acquisition of social knowledge and tactical deception<br />
and the origin, development and function of vocal commixed-species<br />
troops of rhesus and bonnet macaques<br />
in the states of Andhra Pradesh and Maharashtra. Two<br />
important components of this project are: (1) Delineation<br />
of the distribution boundary of the rhesus and the<br />
bonnet macaques in peninsular India, and (2) studies<br />
on the behavioural ecology, demography and conservation<br />
status of mixed troops of the two species in selected<br />
sites in Maharashtra.<br />
Demography, ecology and social evolution in wild bonnet macaques<br />
This long-term project, begun in 2000 and proposed<br />
to continue for twenty years, is investigating the demographic<br />
structure and ecology of a population of<br />
wild bonnet macaques in the Bandipur National Park<br />
– Mudumalai Wildlife Sanctuary complex in the states<br />
of Karnataka and Tamil Nadu. During the last year, we<br />
have continued our monitoring of twenty-two troops<br />
of the species and have begun detailed quantitative observations<br />
on the behavioural ecology of five of these<br />
groups.<br />
Communication and cognition in wild bonnet macaques<br />
munication in this species. In this connection, we have<br />
initiated new inter-disciplinary projects with Prabhakar<br />
Vaidya and Kishor G Bhat on the analyses of vocal communication<br />
and with Rajesh Kasturirangan and Michael<br />
A Huffman on the cognitive mechanisms underlying individual<br />
and social behaviour in this macaque species.<br />
<strong>annual</strong><br />
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45
Ecology and conservation of the lion-tailed macaque in Karnataka state<br />
The lion-tailed macaque is a highly-endangered primate<br />
that is facing imminent local extinction or sharp declines<br />
in many protected areas over its distributional range in<br />
the Western Ghats mountains. An important population<br />
in this species is the newly-discovered Sirsi-Honnavara<br />
population, which might mark the northernmost point<br />
of its distribution. This study aims to understand the<br />
ranging and feeding ecology of this population and<br />
plans to initiate conservation measures to protect its<br />
habitat and its last constituent groups.<br />
Distribution, abundance and conservation status of the slender loris in the Eastern and<br />
Western Ghats, India<br />
This study aims to examine the geographical range<br />
limits of the two Indian slender loris subspecies, the<br />
Mysore and the Malabar slender loris, their population<br />
densities, and factors affecting their abundance in the<br />
Eastern and Western Ghats mountains. The results of<br />
the study will not only provide essential data to assess<br />
the conservation status of the species and formulate<br />
management strategies for its survival, but will also<br />
present a broader perspective of differences in landscape<br />
and faunal assemblages in the Eastern and the<br />
Western Ghats.<br />
Distribution and conservation of the purple-faced langur, the toque macaque and the slender<br />
loris in Sri Lanka<br />
Sri Lanka is global biodiversity hotspot, where over<br />
90% of the primates are endemic and threatened. We<br />
have implemented a collaborative primate conservation<br />
programme in Sri Lanka that is focusing on population<br />
surveys and demographic patterns of its least-known<br />
taxa and conservation-oriented studies of its highly<br />
threatened taxa. As a first phase of this study, we conducted<br />
a pilot study in Sri Lanka in order to identify key<br />
areas of primate conservation in Sri Lanka, assess the<br />
logistics of launching such a conservation programme<br />
and to strengthen collaborative links with Sri Lankan<br />
scientists. This pilot study provided a conservation action<br />
plan that outlined areas where primate conservation<br />
efforts should be focused in Sri Lanka. In the<br />
second phase of our study, we hope to conduct a comprehensive<br />
distribution survey of all the primate species<br />
in the country so that information may be obtained<br />
on primate abundance and distribution in Sri Lanka,<br />
and facilitate the implementation of a well-defined, collaborative<br />
conservation programme for its endangered<br />
primate taxa in the near future.<br />
Ecology, behaviour and conservation of macaques in northeastern India<br />
We have recently developed a research programme to<br />
investigate the demography, behavioural ecology and<br />
conservation status of a highly-endangered primate<br />
community, consisting of four macaque species – the<br />
Assamese macaque, the pigtailed macaque, the rhesus<br />
macaque and the stumptailed macaque, together with<br />
the hoolock gibbon and the capped langur – in several<br />
fragments of low-lying tropical rainforests of the Brahmaputra<br />
Valley in Assam. This project has just completed<br />
its first phase during which we have explored the<br />
occurrence, distribution and status of primate communities<br />
in 43 Reserve Forests and Proposed Reserve Forests<br />
in eastern Assam. We have also conducted several<br />
46<br />
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<strong>report</strong><br />
GPS training programmes for forest personnel in Digboi<br />
and Doomdooma Forest Divisions, Assam.<br />
We have recently described a primate from Arunachal<br />
Pradesh, the Arunachal macaque (with the scientific<br />
name Macaca munzala), which is a species new<br />
to science. In 2005, we initiated a long-term project to<br />
explore its demography, behavioural ecology and conservation<br />
status in the Tawang and West Kameng districts<br />
of western Arunachal Pradesh. In this connection,<br />
we have also completed a preliminary survey for the<br />
Arunachal macaque in the districts of Upper Subansiri<br />
and West Siang in central Arunachal Pradesh.
Molecular genetics of the Arunachal and bonnet macaques and the sinica group of Macaca<br />
This collaborative project, initiated in January <strong>2006</strong>,<br />
has been exploring the molecular phylogeny of the sinica<br />
group of the genus Macaca, consisting of five species,<br />
in general and those of the bonnet macaque and<br />
the newly-discovered Arunachal macaque, in particular.<br />
Specific nucleotide sequences from the nuclear genome<br />
and mitochondrial DNA have been amplified, sequenced<br />
and compared across these species in order to determine<br />
the exact phylogenetic position of the Arunachal<br />
macaque and the bonnet macaque within the genus. We<br />
are also evaluating the sub-specific status of the bonnet<br />
macaque using a molecular taxonomic approach<br />
and exploring the molecular population genetics of the<br />
species over its entire distribution range in peninsular<br />
India.<br />
Ecology, behaviour and conservation of macaques in northeastern India<br />
We have recently developed a research programme to<br />
investigate the demography, behavioural ecology and<br />
conservation status of a highly-endangered primate<br />
community, consisting of four macaque species – the<br />
Assamese macaque, the pigtailed macaque, the rhesus<br />
macaque and the stumptailed macaque, together with<br />
the hoolock gibbon and the capped langur – in several<br />
fragments of low-lying tropical rainforests of the Brahmaputra<br />
Valley in Assam. This project has just completed<br />
its first phase during which we have explored the<br />
occurrence, distribution and status of primate communities<br />
in 43 Reserve Forests and Proposed Reserve Forests<br />
in eastern Assam. We have also conducted several<br />
Team<br />
GPS training programmes for forest personnel in Digboi<br />
and Doomdooma Forest Divisions, Assam.<br />
We have recently described a primate from Arunachal<br />
Pradesh, the Arunachal macaque (with the scientific<br />
name Macaca munzala), which is a species new<br />
to science. In 2005, we initiated a long-term project to<br />
explore its demography, behavioural ecology and conservation<br />
status in the Tawang and West Kameng districts<br />
of western Arunachal Pradesh. In this connection,<br />
we have also completed a preliminary survey for the<br />
Arunachal macaque in the districts of Upper Subansiri<br />
and West Siang in central Arunachal Pradesh.<br />
• Anindya Sinha, <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong> and National Institute of Advanced Studies<br />
• Sindhu Radhakrishna, National Institute of Advanced Studies<br />
• Rishi Kumar, National Institute of Advanced Studies<br />
• Mayukh Chatterjee, National Institute of Advanced Studies<br />
• Narayan Sharma, <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong> and National Institute of Advanced Studies<br />
• Debapriyo Chakraborty, <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong> and National Institute of Advanced Studies<br />
• H N Kumara, National Institute of Advanced Studies<br />
• Uttara Mendiratta, Postgraduate Program in Wildlife Biology and <strong>Conservation</strong>, Bangalore<br />
• Kakoli Mukhopadhyay, Kolkata<br />
Collaborations and Partnerships with Institutions and Individuals<br />
• Kishor G. Bhat, School of Natural Sciences and Engineering, NIAS, Bangalore<br />
• Prabhakar Vaidya, School of Natural Sciences and Engineering, NIAS, Bangalore<br />
• Rajesh Kasturirangan, School of Humanities, NIAS, Bangalore<br />
• Uma Ramakrishnan, National Centre for Biological Sciences, Bangalore<br />
• Charles Santiapillai, University of Peradeniya, Peradeniya, Sri Lanka<br />
• S. Wijeyamohan, University of Jaffna, Jaffna, Sri Lanka<br />
• Michael Alan Huffman, Primate Research Institute, Inuyama, Japan<br />
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i ANNUAL MEETING j<br />
The Annual Academic Meeting of <strong>Nature</strong> <strong>Conservation</strong><br />
<strong>Foundation</strong>, was held over three days, from the 20 th to<br />
the 22 nd of March, 2007. It was held at The Roost hotel<br />
in Mysore and was well attended by senior scientists,<br />
research scholars, research affiliates, visitors from other<br />
organisations, from within and outside Mysore and<br />
other well wishers.<br />
It consisted of 10 different sessions, held over<br />
the 3-day period. We began with an update on the six<br />
different programmes that are currently running within<br />
NCF, and this work was summarized by the individual<br />
Programme Heads. The six programmes being the<br />
High Altitude Programme, Rainforest Restoration Programme,<br />
Community-based <strong>Conservation</strong> Programme<br />
in Arunachal Pradesh, Primate Programme, Deciduous<br />
Forest Programme, and Marine Programme. The rest of<br />
the sessions were divided into sections titled Species<br />
Ecology, Behaviour and Evolution, Community Ecology,<br />
Community-based <strong>Conservation</strong>, Ecological Patterns<br />
and Processes, Human Impacts, <strong>Conservation</strong> Planning<br />
and Policy, Human Dependence, Socio-economy<br />
and Conflicts, Guest Presentations, and five Workshops.<br />
There was also a screening of the film, Rediscovering the<br />
Munzala, produced by Pavithra Sankaran, Media & Outreach<br />
Manager of NCF.<br />
Our visitors Included Anand Nadathur, Sriram<br />
Nadathur, Suri Venkatachalam, and Sudhakar Mallya,<br />
from Nadathur Holdings & Investments, who have also<br />
started a Trust called the Nadathur <strong>Conservation</strong> Trust<br />
(NCT). NCT is currently a key collaborator and supporter<br />
of NCF. From ATREE, we had Ravi Chellam (Director),<br />
Harini Nagendra, and Jagdish Krishnaswamy, and from<br />
NCBS we had Uma Ramakrisnan, Suhel Quader, and<br />
Kavita Isvaran, Dr. Eben Goodale, Maya Ramasawamy, a<br />
prominent wildlife artist and whose work graces quite<br />
a few of our books and posters, Indrila Guha and Rajarshi<br />
Banerjee (Advisors - Sundarban Program, WWF –<br />
Eastern India), and Nandita Hazarika, from Ecosystems<br />
India, Guwahati, as well as a host of other visitors were<br />
present.<br />
The meeting concluded with an informal dinner<br />
on the 22 nd evening, where all the visitors and members<br />
of NCF, had a chance to unwind after the intensity of the<br />
three days.<br />
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i FEMDIG j<br />
Friday morning discussion groups (FEMDIGs) are in-house discussion forums which are held at least once a<br />
month. They consist of short talks or presentations on current or completed research projects by researchers and<br />
scientists at NCF or visitors from other institutions. More than 25 such talks have taken place in the past year. A<br />
select list of these is listed here.<br />
By NCF Personnel<br />
• Ambika Aiyadurai, Research Scholar, 1 September <strong>2006</strong>. Hunting patterns in four tribal communities of Arunachal<br />
Pradesh.<br />
• Ayesha Prasad, Research Scholar, 15 September <strong>2006</strong>. Impacts of the exotic weed Lantana camara on large<br />
mammals.<br />
• Sumanta Bagchi, Research Scholar, 13 October <strong>2006</strong>. Prominent positive feedback loops between plants and soil<br />
over water retention in Kibber's rangelands.<br />
• Pranav Trivedi, Head of Education and Outreach and Senior Ecologist, 13 October <strong>2006</strong>. Composition and<br />
organisation of mixed-species bird flocks in two tropical deciduous forests of Gujarat.<br />
• Charudutt Mishra and Yashveer Bhatnagar, Senior Scientists, 27 October <strong>2006</strong>. Progress of NCF’s high altitude<br />
programme and the formulation of "Project Snow Leopard" a national policy for wildlife conservation in the<br />
Himalayan high altitudes.<br />
• A. J. T. Johnsingh, Eminent wildlife biologist, NCF, 15 December <strong>2006</strong>. <strong>Conservation</strong> in the Terai landscape.<br />
Reintroduction of lions in Kuno Wildlife Sanctuary. <strong>Conservation</strong> of golden and hump-backed Mahseer. Problems<br />
and challenges to conservation in Rajaji National Park. Biological corridors in Bhutan.<br />
• Pavithra Sankaran, Media and Outreach Manager, 19 January 2007. Screening of Rediscovering the Munzala.<br />
• Rohit Naniwadekar, M. O. Anand, Aparajita Datta, Meghna Krishnadas, 13 February 2007. Wildlife monitoring<br />
in Namdapha National Park.<br />
By Visitors<br />
• Karthik T., MSc Wildlife Biology and <strong>Conservation</strong>, Wildlife <strong>Conservation</strong> Society, 29 September <strong>2006</strong>. Patterns<br />
of seed rain and regeneration in abandoned agricultural fields in a tropical deciduous forest in India.<br />
• Vidya Athreya, Wildlife Biologist, 6 October <strong>2006</strong>. Patterns and reasons of human – leopard conflict in<br />
Maharashtra<br />
• 12 January 2007. Screening of Wild Dog Diaries<br />
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i PUBLICATIONS j<br />
Talks and Presentations<br />
1. Ahmad, R., Bhatnagar, Y. V. & Mishra, C. Summer habitat use and sexual segregation of the endangered Kashmir<br />
Markhor in Jammu & Kashmir, India. IV World Congress on Mountain Ungulates, Munnar, India. Organized<br />
by Caprinae Specialist Group, IUCN & Highranges Club, Munnar, (12-15 September <strong>2006</strong>).<br />
2. Arthur, R. <strong>2006</strong>. Overview: conservation and restoration for management of marine and coastal areas. Workshop<br />
on post-tsunami environment initiative, UNDP, Chennai. (19 December <strong>2006</strong>).<br />
3. Bagchi, S. & Namgail, T. Vegetation dynamics in Trans-Himalayas - importance of smaller players. Poster,<br />
IV World Congress on Mountain Ungulates, Munnar, India. Organized by Caprinae Specialist Group, IUCN &<br />
Highranges Club, Munnar, (12-15 September <strong>2006</strong>).<br />
4. Datta, A. 2007. Hornbills, nutmegs, rats: endangered interactions in a tropical forest in Arunachal Pradesh, NE<br />
India. Invited symposium talk at the Association for Tropical Biology (ATB) Asia Chapter Conference ‘Averting<br />
Biodiversity Meltdown in the Asian Tropics’. Mahabalipuram, Tamil Nadu, India (6-8 March 2007).<br />
5. Dutta, T., Sharma, S., & Bhatnagar, Y. V. Impact of predation on blue sheep population in Hemis National Park,<br />
Ladakh, India- a modeling approach. IV World Congress on Mountain Ungulates, Munnar, India. Organized<br />
by Caprinae Specialist Group, IUCN & Highranges Club, Munnar, (12-15 September <strong>2006</strong>).<br />
6. Fox, J. L, Bhatnagar, Y. V. & Singh, N. Habitat separation among Tibetan argali, kiang and blue sheep in the<br />
Tso Kar Basin, eastern Ladakh, India – consequences for conservation. IV World Congress on Mountain Ungulates,<br />
Munnar, India. Organized by Caprinae Specialist Group, IUCN & Highranges Club, Munnar, (12-15<br />
September <strong>2006</strong>).<br />
7. Johnsingh, A. J. T., Mishra, C. & Bhatnagar, Y. V. Plenary talk: <strong>Conservation</strong> status and research of mountain<br />
ungulates in India. IV World Congress on Mountain Ungulates, Munnar, India. Organized by Caprinae Specialist<br />
Group, IUCN & Highranges Club, Munnar, (12-15 September <strong>2006</strong>).<br />
8. Kapoor, V. An introduction to spiders, sampling methods and field identification techniques. For students of<br />
the MSc Programme in Wildlife Science and <strong>Conservation</strong> at National Centre for Biological Sciences, Bangalore,<br />
(1 Nov <strong>2006</strong>).<br />
9. Kapoor, V. Effects of rainforest fragmentation on spiders (Arachnida: Araneae) in the Anamalai Hills, Southern<br />
Western Ghats, India. Paper presented at the Student Conference on <strong>Conservation</strong> Science, University of<br />
Cambridge, Cambridge, UK. (2 – 30 March <strong>2006</strong>). [Special Mention Award]<br />
10. Kumar, M. A. Using research on Asian elephant to identify conflict mitigation measures in the Anamalai hills.<br />
Lectures for students of the MSc Programme in Wildlife Science and <strong>Conservation</strong> at National Centre for<br />
Biological Sciences, Bangalore. (February 2007).<br />
11. Mudappa, D. Ecological restoration in a fragmented rainforest landscape in the Anamalai hills. Paper presented<br />
at Ecological restoration of degraded ecosystems in Tamil Nadu: planning and implementation,<br />
Workshop, Chennai, (19 Dec <strong>2006</strong>).<br />
12. Mukhopadhyay, K., Chatterjee, M., Datta-Roy, A. & Sinha, A. <strong>2006</strong>. Food, sex and society: Ecological variability<br />
in social organisation and individual behavioural strategies among wild bonnet macaques in the Bandipur<br />
National Park – Mudumalai Wildlife Sanctuary, southern India. International Journal of Primatology 27 (Suppl<br />
1): Abstract No 301. Abstracts of the 21 st Congress of the International Primatological Society, Entebbe,<br />
Uganda, (June <strong>2006</strong>).<br />
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13. Namgail, T., Bhatnagar, Y. V. & Fox, J. L. Influence of livestock grazing on Tibetan argali habitat use and time<br />
budget. IV World Congress on Mountain Ungulates, Munnar, India. Organized by Caprinae Specialist Group,<br />
IUCN & Highranges Club, Munnar, (12-15 September <strong>2006</strong>).<br />
14. Raman, T. R. S. & Mishra, C. Science-based conservation and restoration in threatened ecosystems of India.<br />
Paper presented at the 20 th <strong>annual</strong> meeting of the Society for <strong>Conservation</strong> Biology, <strong>Conservation</strong> without<br />
borders, San Jose, California, USA, (24-28 June <strong>2006</strong>).<br />
15. Raman, T. R. S. The role for ecological restoration in conservation of biological diversity. Paper presented<br />
at Ecological restoration of degraded ecosystems in Tamil Nadu: planning and implementation, Workshop,<br />
Chennai, (19 Dec <strong>2006</strong>).<br />
16. Ranjitsinh, M. K., Bhatnagar, Y. V., Ahmad, R. Status of Pir Panjal Markhor in Jammu & Kashmir. IV World Congress<br />
on Mountain Ungulates, Munnar, India. Organized by Caprinae Specialist Group, IUCN & Highranges<br />
Club, Munnar, (12-15 September <strong>2006</strong>).<br />
17. Sharma, N. & Sinha, A. <strong>2006</strong>. Primates in isolation: Managing fragments as a key to their conservation. Abstracts<br />
of the National Seminar on Zoology for Human Welfare, Zoological Society of Assam, Gauhati University,<br />
Guwahati, (February <strong>2006</strong>).<br />
18. Sinha, A., Kumar, R. S., Datta, A., Madhusudan, M. D. & Mishra, C. <strong>2006</strong>. In search of the munzala: Behavioural<br />
ecology and conservation of a newly discovered primate, the Arunachal macaque Macaca munzala, in<br />
western Arunachal Pradesh, northeastern India. International Journal of Primatology 27 (Suppl 1): Abstract<br />
No 429. Abstracts of the 21 st Congress of the International Primatological Society, Entebbe, Uganda, (June<br />
<strong>2006</strong>).<br />
19. Sinha, A. <strong>2006</strong>. Of memes and macaques: Phenotypic flexibility, behavioural traditions and cultural evolution<br />
among wild bonnet macaques in the Bandipur National Park – Mudumalai Wildlife Sanctuary, southern<br />
India. International Journal of Primatology 27 (Suppl 1): Abstract No 578. Abstracts of the Twenty-first Congress<br />
of the International Primatological Society, Entebbe, Uganda, (June <strong>2006</strong>).<br />
20. Sridhar, H. Effects of rainforest fragmentation and degradation on Indian giant squirrel ( Ratufa indica) and<br />
other arboreal mammals in the Anamalai hills, southern Western Ghats, India. Paper presented at the 4 th International<br />
Tree squirrel and 1 st International Flying Squirrel Colloquium, Periyar Tiger Reserve, Thekkady,<br />
(20 – 29 March <strong>2006</strong>).<br />
21. Sridhar, H. Rainforest fragmentation effects on arboreal and other mammals in the Anamalai hills, southern<br />
Western Ghats. Lectures for students of the MSc Programme in Wildlife Science and <strong>Conservation</strong> at National<br />
Centre for Biological Sciences, Bangalore, (January 2007).<br />
Technical <strong>report</strong>s, manuals and workshop proceedings<br />
1. Abstracts of the Workshop on Ecological Restoration of Degraded Ecosystems in Tamil Nadu: Planning and<br />
Implementation, 19 December <strong>2006</strong>, Chennai, organised by Tamil Nadu Forest Department, <strong>Nature</strong> <strong>Conservation</strong><br />
<strong>Foundation</strong>, and UNDP Post-Tsunami Environment Initiative. Published by <strong>Nature</strong> <strong>Conservation</strong><br />
<strong>Foundation</strong>, Mysore.<br />
2. Alcoverro, T., Muthuraman, B., Marba, N. & Arthur, R. 2007. Measuring the impact of the tsunami on seagrass<br />
meadows in the Gulf of Mannar and Palk Bay. Pp 93-104 in Report on ecological and social impact assessments<br />
post-tsunami in mainland India; Submitted to UNDP. Post-Tsunami Environment Initiative. pp 199.<br />
3. Bhatnagar, Y. V., Namgail, T., Bagchi, S. & Mishra, C. <strong>2006</strong>. Conserving the Tibetan gazelle. NCF Technical Report<br />
No. 14. <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong> and International Snow Leopard Trust, Mysore<br />
4. Datta, A. 2007. Hornbills and tribal communities: wildlife conservation in Arunachal Pradesh (2003-<strong>2006</strong>).<br />
Interim <strong>report</strong> submitted to the Arunachal Pradesh Forest Department. 136 pp.<br />
5. Kapoor, V. <strong>2006</strong>. Hanging by a thread: Spider communities in rainforest fragments and shade-coffee plantations<br />
in the Anamalai hills, Western Ghats, India. NCF Technical Report No. 13, <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong>,<br />
Mysore.<br />
6. Kumar R. S., Mishra, C. & Sinha, A. 2007. A preliminary survey for macaques in central Arunachal Pradesh,<br />
northeastern India. Interim Report. <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong> and National Institute of Advanced<br />
52<br />
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<strong>report</strong>
Studies, Mysore, India<br />
7. Kumar, M. A. <strong>2006</strong>. Effect of habitat fragmentation on Asian elephant ( Elephas maximus) ecology and behaviour<br />
patterns in a conflict-prone plantation landscape of the Anamalai hills, Western Ghats, India. Final<br />
<strong>report</strong> submitted to Rufford Maurice Laing <strong>Foundation</strong>, UK.<br />
8. Kumar, M. A. <strong>2006</strong>. Towards coexistence: First steps to modifying human-elephant relationships in a conflict-prone<br />
landscape in the Anamalai hills. India. Final technical <strong>report</strong> submitted to WWF Nepal.<br />
9. Madhusudan, M. D., Srinivas, V., Raghunath, R., Kapoor, V. & Arthur, R. 2007. Understanding coastal vulnerability<br />
– Spatial approaches to understanding the impacts of the 2004 tsunami on the Indian mainland. Pp<br />
7-30 in Report on ecological and social impact assessments post-tsunami in mainland India; Submitted to<br />
UNDP. Post-Tsunami Environment Initiative. pp 199.<br />
10. Mukherjee, N., Muthuraman, B., Gokul, A., Kapoor, V., Arthur, R. & Shanker, K. 2007. A gap analysis of ecological<br />
impact assessments done in the tsunami affected states. Pp 31-42 in Report on ecological and social impact<br />
assessments post-tsunami in mainland India; Submitted to UNDP. Post-Tsunami Environment Initiative.<br />
pp 199.<br />
11. Muthuraman, B., Gokul, A., Mukheree, N., Shanker, K. & Arthur, R. 2007. An overview of coastal ecosystems<br />
and the impact of the December 2004 tsunami on mainland states in India. Pp 43-71 in Report on ecological<br />
and social impact assessments post-tsunami in mainland India; Submitted to UNDP. Post-Tsunami Environment<br />
Initiative. pp 199.<br />
12. NCF & VCT (<strong>2006</strong>). Principles for rainforest and grassland restoration in the Anamalai hills. <strong>Nature</strong> <strong>Conservation</strong><br />
<strong>Foundation</strong>, Mysore, and Vattakanal <strong>Conservation</strong> Trust, Kodaikanal.<br />
13. PSL. <strong>2006</strong>. Towards Project Snow Leopard: <strong>report</strong> of the National Workshop on Project Snow Leopard. 10th-<br />
11th July, <strong>2006</strong>, Leh, Ladakh. Ministry of Environment and Forests, Government of India, Department of<br />
Wildlife Protection, Jammu & Kashmir, <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong>, and International Snow Leopard<br />
Trust, Mysore, India<br />
14. Radhakrishna, S. & Sinha, A. <strong>2006</strong>. Distribution and conservation of primates in Sri Lanka: A pilot study.<br />
Technical Report 2-06, Ecology, Behaviour and <strong>Conservation</strong> Group, National Institute of Advanced Studies,<br />
Bangalore, India<br />
15. Sinha, A., Kumar, R. S. & Mishra, C. <strong>2006</strong>. Ecology and conservation of the Arunachal macaque Macaca munzala.<br />
NCF Technical Report No. 15. <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong>, National Institute of Advanced Studies,<br />
and International Snow Leopard Trust, Mysore, India<br />
16. Trivedi, P., Bhatnagar, Y. V. & Mishra, C. <strong>2006</strong>. Living with snow leopards: A conservation education strategy<br />
for the Himalayan high altitudes. NCF Technical Report No. 12. <strong>Nature</strong> <strong>Conservation</strong> <strong>Foundation</strong> and International<br />
Snow Leopard Trust, Mysore<br />
Popular articles and book reviews<br />
1. Datta, A. 2007. Namdapha: looking beyond the tiger. The Hindu Survey of the Environment 2007.<br />
2. Chatterjee, M. & Sinha, A. 2007. A review of the book Walker’s Marsupials of the World by Ronald M Nowak<br />
(The Johns Hopkins University Press, Baltimore, USA, 2005). Current Science 92: 69<br />
3. Madhusudan, M. D. & Sankaran, P. <strong>2006</strong>. Of personality, ideology and science in tiger conservation (Review<br />
of A View from the Machan by K. Ullas Karanth). <strong>Conservation</strong> and Society 4: 350-353.<br />
4. Madhusudan, M. D. & Arthur, R. J. 2007. Succeeding poorly or failing better? Seminar 577<br />
5. Raman, T. R. S. <strong>2006</strong>. Restoration Ecology: The New Frontier [Book review]. <strong>Conservation</strong> and Society 4:<br />
493-495.<br />
6. Raman, T. R. S. 2007. On fire: can wildlife and slash-and-burn agriculture coexist? Wildlife <strong>Conservation</strong>. May-<br />
June: 46-51.<br />
7. Shanker, K. & Madhusudan, M. D. <strong>2006</strong>. Fenced out: wildlife research in India. Down To Earth, 15 Nov <strong>2006</strong>.<br />
8. Shanker, K. & Madhusudan, M. D. <strong>2006</strong>. Wildlife research in India. Central Chronicle, 11 Nov <strong>2006</strong>.<br />
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Peer-reviewed publications<br />
1. Arthur, R., Done, T. J., Marsh, H. & Harriott, V. <strong>2006</strong>. Local processes strongly influence post-bleaching benthic<br />
recovery in the Lakshadweep Islands. Coral Reefs 25:427-44.<br />
2. Bhatnagar, Y. V., Wangchuk, R., Mishra, C., Prins, H. H. T., & Van Wieren, S. E. <strong>2006</strong>. Perceived conflicts between<br />
pastoralism and conservation of the kiang Equus kiang in the Ladakh Trans-Himalaya, India. Environment<br />
Management. 38:934–941.<br />
3. Bhatnagar, Y. V., Wangchuk, R. & Mishra, C. <strong>2006</strong>. Decline of the Tibetan gazelle in Ladakh, India. Oryx. 40:<br />
229-232.<br />
4. Bagchi, S. & Mishra, C. <strong>2006</strong>. Living with large carnivores: predation on livestock by the snow leopard ( Uncia<br />
uncia). Journal of Zoology. 268: 217–224.<br />
5. Chakraborty, D., Ramakrishnan, U., Panor, J., Mishra, C., & Sinha, A. 2007. Phylogenetic relationships and<br />
morphometric affinities of the Arunachal macaque Macaca munzala, a newly described primate from Arunachal<br />
Pradesh, northeastern India. Molecular Phylogenetics and Evolution. 44: 838–849.<br />
6. Datta, A. & Goyal, S. P. (in press). Responses of diurnal tree squirrels to selective logging in western Arunachal<br />
Pradesh. Current Science.<br />
7. Goswami, V. R., Madhusudan, M. D. & Karanth, K. U. (2007). Application of photographic capture-recapture<br />
modelling to estimate demographic parameters for male Asian elephants. Animal <strong>Conservation</strong> 10:<br />
391-399<br />
8. Kapoor, V. (in press). Effects of rainforest fragmentation and shade-coffee plantations on spider communities<br />
in the Western Ghats, India. Journal of Insect <strong>Conservation</strong>. DOI 10.1007/s10841-006-9062-5.<br />
9. Kapoor, V. <strong>2006</strong>. An assessment of spider sampling methods in tropical rainforest fragments of the Anamalai<br />
hills, Western Ghats, India. Zoos’ Print Journal 21: 2483-2488.<br />
10. Madhusudan, M. D., Shanker, K., Kumar, A., Mishra, C., Sinha, A., Arthur, R. Datta, A., Rangarajan, M., Chellam,<br />
R., Shahabuddin, G., Sankaran, R., Singh, M., Ramakrishnan, U. & Rajan, P. D. <strong>2006</strong>. Science in the wilderness:<br />
the predicament of scientific research in India’s wildlife reserves. Current Science 95: 1015-1019<br />
11. Mishra, C., Madhusudan, M. D., & Datta, A. <strong>2006</strong>. Mammals of the high altitudes of Western Arunachal Pradesh,<br />
Eastern Himalaya: an assessment of threats and conservation needs. Oryx 40: 1-7<br />
12. Mishra, C. & Datta, A. 2007. A new bird species from Eastern Himalayan Arunachal Pradesh – India’s biological<br />
frontier. Current Science 92: 1205-1206.<br />
13. Mudappa, D. & Raman, T. R. S. 2007. Rainforest restoration and wildlife conservation on private lands in the<br />
Western Ghats. Pages 210-240 in Shahabuddin, G. & Rangarajan, M. (editors) Making <strong>Conservation</strong> Work.<br />
Permanent Black, Ranikhet, Uttaranchal.<br />
14. Namgail, T. (in press) Winter habitat partitioning between Asiatic ibex and blue sheep in Ladakh. Journal of<br />
Mountain Ecology.<br />
15. Namgail, T., Fox, J. L & Bhatnagar, Y. V. (in press) Human-Carnivore Conflict: Livestock Mortality Caused by<br />
Large Carnivores in a Trans-Himalayan Wildlife Reserve. Environmental Management.<br />
16. Namgail, T., Fox, J. L & Bhatnagar, Y. V. (in press) Habitat shift and time budget of the Tibetan argali: the Influence<br />
of livestock grazing. Ecological Research.<br />
17. Pawar, S., Birand, A. C., Ahmed, M. F., Sengupta, S. & Raman, T. R. S. 2007. <strong>Conservation</strong> biogeography in<br />
North-east India: hierarchical analysis of cross-taxon distributional congruence. Diversity and Distributions<br />
13: 53-65.<br />
18. Radhakrishna S., Goswami A. & Sinha A. <strong>2006</strong>. Population survey and conservation status of the Bengal slow<br />
loris Nycticebus bengalensis in Assam and Meghalaya, northeastern India. International Journal of Primatology<br />
27: 971-982<br />
19. Raman, T. R. S., Mudappa, D. & Kapoor, V. (in press). Restoring rainforest fragments in the Western Ghats,<br />
India: evaluating survival of planted saplings in different degraded sites. Restoration Ecology (in press).<br />
20. Sharma, S., Dutta, T. & Bhatnagar, Y. V. <strong>2006</strong>. Marking-site selection by free ranging Snow leopard ( Uncia<br />
uncia). In: <strong>Conservation</strong> Biology in Asia (Eds. J. A. McNeely, T. M. McCarthy, A. Smith, L. Olsvig-Whittaker &<br />
E. Wikramanayke). Society of <strong>Conservation</strong> Biology Asia Section and Resources Himalaya <strong>Foundation</strong>. Pp.<br />
197-213.<br />
54<br />
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<strong>report</strong>
21. Sharma, S., Thapa, K., Chalise, M. K., Dutta, T., Bhatnagar, Y. V. & McCarthy, T. <strong>2006</strong>. The Snow leopard in Himalaya:<br />
A step towards conservation by studying their distribution, marking habitat selection, coexistence with<br />
other predators, and wild prey-livestock-predator interaction. In: <strong>Conservation</strong> Biology in Asia (Eds. J.A.<br />
McNeely, T. M. McCarthy, A. Smith, L. Olsvig-Whittaker & E. Wikramanayke). Society of <strong>Conservation</strong> Biology<br />
Asia Section and Resources Himalaya <strong>Foundation</strong>. Pp. 184-196.<br />
22. Sinha, A., Kumar, R. S., Gama, N., Madhusudan, M. D. & Mishra C. <strong>2006</strong>. Distribution and conservation status<br />
of the Arunachal macaque Macaca munzala in western Arunachal Pradesh, northeastern India. Primate <strong>Conservation</strong><br />
21: 145-148.<br />
Outreach Materials<br />
1. Hornbills: Feathered Foresters. Educational Poster prepared for distribution to Forest Departments, conservation<br />
agencies, information centres, and schools.<br />
2. Trivedi, P. & Ramaswamy, M. 2007. Nono, the snow leopard. Illustrated storybook for children. <strong>Nature</strong> <strong>Conservation</strong><br />
<strong>Foundation</strong><br />
3. Help us keep the Himalaya wild. A set of 4 posters depicting high-altitude Himalayan wildlife (based on drawings<br />
by schoolchildren from Spiti, Himachal Pradesh)<br />
i j<br />
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i FINANCIAL STATEMENT j<br />
Sources of funds Amount Application of funds Amount<br />
Balance B/D 4,987,852 Field Research 12,319,652<br />
Grants Received 17,457,648 Administration 360,790<br />
Bank interest Received 596,352 Fixed Assets 3,087,996<br />
Fixed Deposits 6,775,000 Advances and Deposits 1,986,024<br />
Donations Received 663,943 Depreciation 804,925<br />
Other income 4,418,833 Deposits 8,553,000<br />
Cash in Hand 2,420<br />
Cash in Bank 7,784,821<br />
Total 34,899,628 34,899,628<br />
A copy of the audited financial statements is available upon request.<br />
i j<br />
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i BOARD OF ADVISORS j<br />
We are grateful to our Board of Advisors for their constant support:<br />
• A V Balasubramanian, Director, Centre for Indian Knowledge Systems<br />
• Ravi Chellam, Director, Ashoka Trust for Research in Ecology and the Environment<br />
• Terence Done, Associate, Australian Institute of Marine Sciences<br />
• Ajith Kumar, <strong>Conservation</strong> Scientist, Wildlife <strong>Conservation</strong> Society<br />
• Sunita Narain, Director, Centre for Science and Environment<br />
• Herbert HT Prins, Professor & Chair, Resource Ecology Group,Wageningen University<br />
• Mahesh Rangarajan, Social Historian<br />
i j<br />
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i ACKNOWLEDGEMENTS j<br />
Individual Supporters and Friends<br />
D. G. Hedge, Arjun Sanadi, Ashwin Karumbaya, Gunashekar, Venky Muthiah, C. Vijaykumar, Samuel Udayakumar,<br />
Oliver Praveenkumar, Arun Kumar, Kaushik Subramani, Mahesh Fair, Murali Padikkal, Mahesh John and Soundarrajan,<br />
Subhashinee Chandran, Sreedharan Chandran, J. T. Kamdin, Robin D’Rozario & Bhavani Singh (Anamalai<br />
plantations)<br />
Pavithra Sankaran, Soumya Prasad, S. U. Saravanakumar, Mahesh Rangarajan, Ghazala Shahabuddin, Dilip<br />
Venugopal, Theodore Baskaran, Maya Ramaswamy, Atul Joshi and a host of volunteers<br />
Donors<br />
Karnum Shashidhar, T. R. Ramachandran, Kirti Kandade, Shobha Swaminathan, K. P. Sreedhar, Radha Krishna Charity<br />
Trust, Rauf Ali, Rama Krishnan, T. R. Rajagopalan, T. Neelakantan, Rajalakshmi, Shyamala, Iridis Advisory<br />
Government<br />
Ministry of Environment and Forests, India<br />
Department of Science and Technology, India<br />
State Forest Departments of Arunachal Pradesh, Assam, Tamil Nadu, Karnataka, Kerala, Maharashtra, Goa, Himachal<br />
Pradesh, Uttarakhand, Jammu & Kashmir, Sikkim, Lakshadweep (administration), Pondicherry, Orissa, and Andhra<br />
Pradesh<br />
Dr. C. K. Sreedharan, Dr. Sukh Dev, Mr. K. R. Varadarajan, Mr. V. Ganesan, Mr. A. Sivamani, Mr. G. Murthy, Mr. T. Panneerselvam<br />
(Tamil Nadu Forest Department); Dr. V. K. Melkani, Trust Director, Gulf of Mannar Biosphere Reserve<br />
Trust; Dr. S. I. Koya, Department of Science and Technology, Lakshadweep; Dr. Anmol Kumar, Mr. R. B. Lal, Dr.<br />
Rashid Hasan (all MoEF); Shri J. C. Kala, DG, Forests and Special Secretary to Ministry of Environment and Forests,<br />
India; Shri R. P. S. Katwal, IFS, Additional DG (Wildlife); Dr. C. M. Seth, Director SFRI, Jammu & Kashmir; Shri Jigmet<br />
Takpa, Regional Wildlife Warden, Ladakh<br />
Students<br />
V. R. Goswami, V. Sumati<br />
Colleagues in other institutions<br />
Agatti Coral Reef Monitoring Network (ACRMN); Peter Clyne, Associate Director of WCS-Asia Program; Dr. K. Ullas<br />
Karanth, WCS-India Program; Nandita Hazarika and Goutam Narayan of Ecosystems-India; Dr. Ravi Chellam of<br />
ATREE; Dr. Kashmira Kakati; Dr. Teresa Alcoverro; Dr. Nuria Marba; Dr. A. Christy Williams, WWF-Nepal; Dr. Kartik<br />
Shanker (CES); Dr. Mahesh Rangarajan; Mahendra Shreshta and John Seidensticker (Save the Tiger Fund); Suresh<br />
Puttaswamy (Namma Sangha); Sriram Nadathur; Anand Nadathur; Suri Venkatachalam; Sudhakar Mallya (all from<br />
Nadathur <strong>Conservation</strong> Trust); Dr. Uma Ramakrishnan, NCBS, Bangalore; Mr. Vijay Moktan, WWF Bhutan<br />
i j<br />
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nature conservation foundation<br />
3076/5, iv cross, gokulam park, mysore 570002, india<br />
t: +91.821.2515601 f:+91.821.2513822 e:ncf@ncf-india.org<br />
www.conservation.in