Spring/Summer 2021 - Galapagos Matters Magazine - Galapagos Conservation Trust
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GALAPAGOSMATTERS<br />
SPRING | SUMMER <strong>2021</strong><br />
<strong>Galapagos</strong><br />
evolution<br />
MARINE<br />
PROTECTION<br />
Coral reefs<br />
galapagosconservation.org.uk
GALAPAGOSMATTERS<br />
CONTENTS<br />
Cover<br />
The <strong>Galapagos</strong> rail is a small<br />
native land bird, well-known for<br />
its elusive behaviour. It is listed<br />
as Vulnerable on the IUCN Red<br />
List and is threatened by invasive<br />
species and habitat loss. Research<br />
is being undertaken to understand<br />
more about these little-seen birds<br />
in order to protect them from<br />
extinction. © Michael Dvorak<br />
4-5 Wild <strong>Galapagos</strong><br />
6 -7 <strong>Galapagos</strong> News<br />
8 -11 <strong>Galapagos</strong> rails and daisies<br />
Despite being the world’s living laboratory, there<br />
is still so much we don’t know about the unique<br />
wildlife of <strong>Galapagos</strong>. Jaime A. Chaves reveals how<br />
understanding the genetics of rare species such as<br />
<strong>Galapagos</strong> rails and Scalesia trees can help us to<br />
conserve them.<br />
12-13 Project Updates<br />
14 UK News<br />
15 -17 All at sea<br />
The marine resources of <strong>Galapagos</strong> are under threat.<br />
In the lead up to two key international conferences this<br />
year, our CEO, Sharon Johnson, discusses what the<br />
impact of international fishing and other threats could<br />
mean for geopolitical relations for Ecuador and the<br />
protection of its waters.<br />
18-19 Supporting livelihoods<br />
Traditionally the <strong>Galapagos</strong> Islands have relied on<br />
tourism as their main source of income. Following the<br />
lockdown in 2020 and the continued global pandemic,<br />
the locals in <strong>Galapagos</strong> are struggling to make ends<br />
meet – and they need your help.<br />
20 Coral reefs<br />
Not many people think of coral reefs when they think of<br />
<strong>Galapagos</strong>. The Archipelago, however, is home to some<br />
very interesting coral habitats, as Bernhard Riegl writes.<br />
21 Global relevance<br />
Ensuring that there is enough money to fund<br />
conservation projects has always been a challenge.<br />
Could private investment schemes be the answer?<br />
James Pilkington explains.<br />
22-23 Membership, Reviews, Events<br />
and Merchandise<br />
CONTRIBUTORS<br />
Jaime A. Chaves, was born in<br />
Ecuador and is Assistant Professor<br />
at the Department of Biology at San<br />
Francisco State University. Most of<br />
his work explores the evolution and<br />
adaption of species on the <strong>Galapagos</strong><br />
Islands by using a combination of<br />
fieldwork, genetic techniques and<br />
bioinformatic analyses.<br />
Dr Bernhard Riegl is a professor at<br />
the Nova Southeastern University and<br />
associate director of the National Coral<br />
Reef Institute, USA. He is the editor of<br />
the book series Coral Reefs of the World<br />
and an associate editor at the journal<br />
Scientific Reports.<br />
James Pilkington is <strong>Conservation</strong><br />
Enterprise and Impact Finance Specialist<br />
at Fauna and Flora International. He<br />
works with conservation organisations,<br />
governments and local communities<br />
around the world to develop<br />
businesses that protect species and<br />
landscapes. He can be contacted at<br />
james.pilkington@fauna-flora.org.<br />
2 GALAPAGOS MATTERS
FROM THE<br />
CHIEF EXECUTIVE<br />
by Sharon Johnson<br />
A<br />
s you can imagine, the COVID-19 pandemic has continued to impact the <strong>Galapagos</strong><br />
Islands both economically and environmentally. Thankfully the number of cases and<br />
deaths in the Archipelago have remained low, but the lives of the local Galapaguenians<br />
have been severely impacted.<br />
© Sharon Johnson<br />
Our research projects have been<br />
affected too, but your ongoing<br />
support has enabled our vital work to<br />
continue. Our Autumn 2020 appeal raised<br />
over £26,500 to protect the unique species<br />
of <strong>Galapagos</strong> so a huge thank you to<br />
everyone who donated – your unwavering<br />
support means that we have entered <strong>2021</strong><br />
in a stronger position that we originally<br />
hoped when the pandemic struck.<br />
With tourism stagnating throughout<br />
most of 2020 and with a 73% decline in<br />
visitors, many local residents have been<br />
struggling to find work. Thanks to your<br />
support, we are now supporting two key<br />
programmes that are providing income<br />
opportunities and training for locals whilst<br />
benefitting species and the environment<br />
– one focussing on DNA barcoding<br />
(p. 12) and an emergency ‘Cash for Work’<br />
scheme in partnership with the United<br />
Nations Development Programme (UNDP)<br />
linked to our work to remove plastic waste<br />
from the Islands’ beaches (pp. 18-19).<br />
Of course, <strong>Galapagos</strong> is not the only<br />
place in the world to have suffered<br />
from the halt in tourism – it has been a<br />
model to fund conservation worldwide.<br />
As James Pilkington writes on page 21,<br />
it is essential that the conservation<br />
community finds alternative means to<br />
finance environmental projects. The next<br />
stage of our partnership with the UNDP<br />
aims to do this by providing training<br />
and funding to encourage sustainable<br />
businesses to build a resilient economy for<br />
the Islands. Initiatives like these, alongside<br />
our existing education and outreach work,<br />
are crucially important for protecting<br />
<strong>Galapagos</strong>’ wildlife.<br />
If there has been a silver lining to the<br />
pandemic, it is that researchers have had<br />
more time to publish scientific papers<br />
with some unable to undertake fieldwork.<br />
One such researcher is Jaime Chaves,<br />
whose work on evolution and adaptation<br />
of species in <strong>Galapagos</strong> is helping us<br />
to understand how best to conserve<br />
threatened species such as the <strong>Galapagos</strong><br />
rail and Scalesia tree species (pp. 8-11).<br />
This is important for projects such as<br />
Restoring Floreana, where we ultimately<br />
aim to reintroduce locally extinct species<br />
such as the rail.<br />
While the global pandemic has held<br />
our attention for the last year, we must<br />
not lose sight of other issues affecting<br />
<strong>Galapagos</strong>. Its marine life is being<br />
affected by overfishing, pollution and<br />
climate change, which could affect vital<br />
ecosystem services. In the last issue of<br />
<strong>Galapagos</strong> <strong>Matters</strong>, we highlighted the<br />
threat of the huge international fleet,<br />
mostly Chinese, fishing on the boundaries<br />
of the Ecuadorian Exclusive Economic<br />
Zone. It is clear that an international<br />
approach is needed to protect the marine<br />
biodiversity not just within the <strong>Galapagos</strong><br />
Marine Reserve but also outside it. I<br />
was encouraged by my meeting with<br />
Ecuadorian government ministers and<br />
Lord Goldsmith, UK Minister for Pacific<br />
and the Environment, during his ‘virtual<br />
tour’ of <strong>Galapagos</strong> in January <strong>2021</strong> (p. 14),<br />
that the two governments aim to work<br />
more closely together to protect Ecuador’s<br />
marine habitats (pp. 15-17). With the UN<br />
Biodiversity Conference (CBD COP15)<br />
occurring in China in October and the<br />
UN Climate Change Conference (COP26)<br />
the following month in the UK my spirits<br />
are lifted by the opportunities this could<br />
bring for our fight against overfishing and<br />
climate change this year.<br />
It was great to ‘see’ so many of you at<br />
our virtual <strong>Galapagos</strong> Day last October<br />
– almost 1000 people from 45 countries<br />
registered! Following its success, we are<br />
planning another online event later this<br />
spring. We hope, however, to return to the<br />
Royal Geographical Society in October for<br />
<strong>Galapagos</strong> Day. How wonderful it would<br />
be to see you in person so please sign up<br />
to our eNewsletter for updates (p. 23).<br />
Thank you once again for your ongoing<br />
support. We feel so fortunate to have so<br />
many loyal supporters helping <strong>Galapagos</strong>,<br />
its wildlife and its people through these<br />
difficult times. We hope to see as many of<br />
you as possible before the end of the year.<br />
Sharon Johnson<br />
<strong>Galapagos</strong> <strong>Matters</strong> is a copyright biannual publication produced for members of <strong>Galapagos</strong> <strong>Conservation</strong> <strong>Trust</strong>.<br />
The information in this issue was<br />
obtained from various sources, all<br />
ISSN 2050-6074 <strong>Galapagos</strong><br />
<strong>Matters</strong> is printed on paper<br />
Designer: The Graphic Design House<br />
Printer: Bishops Printers<br />
of which have extensive knowledge made from well managed forests 020 7399 7440<br />
of <strong>Galapagos</strong>, but neither GCT nor and controlled sources.<br />
gct@gct.org<br />
the contributors are responsible Editor: Henry Nicholls<br />
www.galapagosconservation.org.uk<br />
for the accuracy of the contents or Chief Executive: Sharon Johnson<br />
the opinions expressed herein. Communications Manager: Clare Simm<br />
SPRING | SUMMER <strong>2021</strong><br />
3
WILD<br />
GALAPAGOS<br />
Hidden <strong>Galapagos</strong> – there are lots of amazing flora and<br />
fauna in <strong>Galapagos</strong>, but the smaller species often get<br />
overlooked. This amazing image by Jennifer Linton is<br />
of a beautiful <strong>Galapagos</strong> blue butterfly, commonly seen<br />
across the Islands. It is endemic to the Archipelago,<br />
meaning it is found nowhere else on earth.<br />
We know that not many people will have travelled to<br />
<strong>Galapagos</strong> this year, but we’re still running our <strong>2021</strong><br />
<strong>Galapagos</strong> Photography Competition. Why not have<br />
a look at your photos and enter your favourites?<br />
Remember, if you’ve entered in previous years you<br />
can enter again with different photographs!<br />
Find out more on page 23.<br />
4 GALAPAGOS MATTERS
© Jennifer Linton<br />
SPRING | SUMMER <strong>2021</strong> 5
GALAPAGOS<br />
NEWS<br />
LAND IGUANA<br />
REINTRODUCTION<br />
SUCCESS<br />
© Island <strong>Conservation</strong><br />
Back in January 2019, GCT supported<br />
the reintroduction of 2,150 <strong>Galapagos</strong><br />
land iguanas, listed as Vulnerable by the<br />
IUCN, onto Santiago island. A recent<br />
survey has found that the population is<br />
estimated to have doubled, and there are<br />
positive signs of ecological restoration.<br />
Until 2019, <strong>Galapagos</strong> land iguanas had<br />
not been recorded on Santiago island since<br />
Charles Darwin visited in 1835. He<br />
described the lowlands of Santiago as<br />
saturated with “infinite numbers of a large<br />
herbivorous lizard”. However, by the time<br />
the California Academy of Sciences<br />
visited in 1903, they found only skeletal<br />
remains. It is thought that they became<br />
locally extinct because of food competition<br />
and predation by species introduced by<br />
humans, such as feral pigs and goats,<br />
which have now been removed from<br />
the island.<br />
Besides helping the ongoing<br />
conservation of this endemic species, the<br />
reintroduction of land iguanas is also<br />
helping restore Santiago’s ecological<br />
health by promoting vegetation restoration<br />
on the island through seed dispersal.<br />
The land iguanas were moved from<br />
North Seymour island, where there were<br />
over 5,000 individuals – far too many for<br />
the island’s food supply to support.<br />
The captured iguanas were a mix of adults<br />
and juveniles, with 60% of them female and<br />
40% male to promote rapid growth in the<br />
new population.<br />
In August 2019, when the team returned<br />
to measure any changes in body mass since<br />
release, they found the iguanas had a<br />
9-12% increase in body weight, likely due<br />
to the increase in food availability<br />
compared to North Seymour.<br />
The most recent survey in December<br />
2020 estimated the population on<br />
Santiago was over 4,500 animals,<br />
highlighting the enormous success of<br />
this project and a thriving land iguana<br />
population helping to conserve this<br />
unique species for generations to come.<br />
6 GALAPAGOS MATTERS
COVID-19 IN GALAPAGOS<br />
Active cases of COVID-19 have been<br />
dropping in <strong>Galapagos</strong> with the latest<br />
figure, in February <strong>2021</strong>, at 48 across Santa<br />
Cruz, San Cristobal and Isabela. A<br />
vaccination programme started in early<br />
February focussed on health workers<br />
and adults over 65-years-old.<br />
A WAYWARD BOOBY<br />
An unusual patient was admitted to<br />
the International Bird Rescue wildlife<br />
centre in Los Angeles, USA – a Nazca<br />
booby! It was found in California over 3,000<br />
miles from its home in <strong>Galapagos</strong>, the<br />
furthest ever recorded. The bird was<br />
banded as a nestling in the 2017-2018<br />
breeding season, making it almost threeyears-old.<br />
Sadly, as well as exhaustion, the<br />
bird was suffering from kidney problems<br />
and a poorly healed wing fracture. Despite<br />
the best efforts of staff at the rescue centre,<br />
it didn’t survive. Reports like this are<br />
invaluable for understanding where young<br />
roaming Nazca boobies travel before<br />
residing in a breeding colony when they<br />
reach the age of five.<br />
2020 was a good year for flightless cormorants<br />
© Kevin Blake<br />
RISE IN PENGUIN AND CORMORANT NUMBERS<br />
recent study by the Charles Darwin<br />
A Foundation and <strong>Galapagos</strong> National<br />
Park has found that the number of penguins<br />
and flightless cormorants on the Islands is<br />
increasing. The <strong>Galapagos</strong> penguin<br />
population increased from 1,451 in 2019<br />
to 1,940 in 2020, the highest it has been<br />
since 2006.<br />
Flightless cormorant numbers increased<br />
from 1,914 to 2,220 over the same period,<br />
reaching a record number according<br />
to historical data dating back to 1977.<br />
Scientists think this could be due to<br />
La Niña and the pause in tourism<br />
during the COVID-19 pandemic.<br />
Nazca booby<br />
© Jenny Howard<br />
RARE PENGUIN SPOTTED<br />
A<br />
rare white <strong>Galapagos</strong> penguin was<br />
found on the north of Isabela island by<br />
a local guide. The unique bird has a<br />
condition called leucism, similar to albinism,<br />
which means its plumage lacks colour due<br />
to the cells responsible for melanin<br />
production being absent.<br />
MARTI IN THE LIBRARY<br />
As part of our Connecting with Nature<br />
programme, GCT and the <strong>Galapagos</strong><br />
Science Center donated 100 outreach packs<br />
to the public library in Puerto Ayora for<br />
“Marti en la Biblioteca”. Children from<br />
Santa Cruz joined a series of educational<br />
activities and readings of our children’s<br />
swimway storybook, inspiring them to<br />
develop stronger conservation and<br />
sustainability values.<br />
SECRETS UNCOVERED<br />
New research from the University of<br />
Southampton and our partner Alex<br />
Hearn has revealed the secret of <strong>Galapagos</strong>’<br />
rich ecosystem. For decades, scientists have<br />
known that upwelling of cool, nutrient-rich<br />
waters are responsible for the abundance of<br />
phytoplankton at the bottom of the food<br />
chain, but no one knew what was behind<br />
this upwelling.<br />
Using an ocean circulation model, scientists<br />
have now shown that the intensity of<br />
upwelling in the Archipelago is driven by local<br />
northward winds, which generate vigorous<br />
turbulence in the ocean, bringing nutrients<br />
up to the surface from deeper waters.<br />
This knowledge will help to protect the<br />
<strong>Galapagos</strong> Marine Reserve against climate<br />
change. The full paper is available online:<br />
nature.com/articles/s41598-020-80609-2<br />
© Jimmy Patiño<br />
© Biblioteca Comunitaria para<br />
Galápagos y el Mundo<br />
GALAPAGOS SCIENTIST<br />
CHANGING THE WORLD<br />
Dr Inti Keith, a Senior Marine Biologist<br />
at the Charles Darwin Foundation, has<br />
been selected for the iconic Explorers Club<br />
EC 50 program, recognising fifty remarkable<br />
people who are changing the world. Dr<br />
Keith leads the Marine Invasive Species<br />
program, which is part-funded by GCT.<br />
SPRING | SUMMER <strong>2021</strong><br />
7
OF RAILS<br />
AND DAISIES<br />
by Jaime Chaves<br />
I<br />
am wearing personal<br />
protective equipment<br />
from head to toe, like an outfit<br />
worn by a scientist working in a<br />
radioactive laboratory. But I’m not<br />
using PPE to protect myself so<br />
much as to protect the sample I<br />
am holding from contamination.<br />
The small plastic vial in my gloved<br />
hands contains a sample of tissue<br />
removed from the toe of a bird<br />
collected during the California<br />
Academy of Sciences expedition<br />
to <strong>Galapagos</strong> in 1905.<br />
The tiny fragment of dried skin belongs to<br />
one of the most elusive land birds in the<br />
Archipelago, the endemic <strong>Galapagos</strong> rail.<br />
The DNA it contains may help unravel the<br />
origins of this secretive rarity.<br />
During Charles Darwin’s visit to <strong>Galapagos</strong><br />
in 1835, his first encounter with a rail was in<br />
the highlands of Floreana, observing that<br />
“this small Water Hen” appeared to be<br />
“confined to the damp region.” On<br />
Santiago, where he had more time to<br />
explore, he found these elusive birds<br />
“uttering loud & peculiar Crys” from the<br />
undergrowth. The captain of HMS Beagle,<br />
Robert Fitzroy, collected some specimens<br />
from Floreana, which ornithologist John<br />
Gould used to work up his formal scientific<br />
description of the species in 1841. Yet the<br />
rail’s secretive behaviour, living in some of<br />
the most inaccessible parts of the<br />
Archipelago, means that its evolutionary<br />
origins have remained shrouded in mystery.<br />
The DNA extracted from the clip of dry<br />
skin from the California Academy specimen<br />
Ornithologist John Gould’s illustration<br />
of the <strong>Galapagos</strong> rail collected by<br />
Captain Robert Fitzroy in 1835<br />
reveals that the ancestors of the <strong>Galapagos</strong><br />
rail probably reached the Islands about<br />
1.2 million years ago, at the time when the<br />
Archipelago looked very different and Santa<br />
Cruz, San Cristobal, Española and Floreana<br />
were probably the only islands above water.<br />
In contrast to Darwin’s iconic finches, whose<br />
ancestors are thought to have colonised<br />
<strong>Galapagos</strong> at roughly the same time and<br />
8 GALAPAGOS MATTERS
<strong>Galapagos</strong> rail on Santiago island © Michael Dvorak<br />
“The <strong>Galapagos</strong><br />
rails... appear to<br />
have remained<br />
as a single<br />
species.”<br />
The largest species in the Scalesia radiation, S. pedunculata © Jennifer Linton<br />
SPRING | SUMMER <strong>2021</strong><br />
9
The illustration of the S. incisa specimen<br />
collected by Charles Darwin in 1835<br />
Scalesia incisa is endemic to San Cristobal and is listed as Vulnerable<br />
on the IUCN Red List © Hafdis Hanna Aegisdottiron<br />
subsequently evolved into more than a<br />
dozen different species, the <strong>Galapagos</strong> rails<br />
that came to occupy seven different islands<br />
appear to have remained as a single species.<br />
The reasons why this is the case are not fully<br />
understood, but one possibility is that the<br />
highland habitats on different islands are<br />
relatively similar and the selective pressures<br />
on the different rail populations are not<br />
too intense.<br />
Although the <strong>Galapagos</strong> rail is a species<br />
that is out of sight from most residents<br />
and visitors, human activity in the Islands<br />
has had an indirect impact on these birds.<br />
The ground-dwelling, largely flightless<br />
lifestyle of the rail means that rats and<br />
goats, introduced by humans in the 19th<br />
century, posed a significant challenge to<br />
rail populations. On many islands, goats<br />
stripped away the dense, moist vegetation<br />
and bracken associated with rail habitat,<br />
resulting in the extinction of these birds<br />
from Pinta in the 1970s and probably also<br />
Floreana in the 1980s, and causing rail<br />
numbers to plummet on other islands,<br />
like Santiago. Fortunately, the successful<br />
eradication of goats from several islands<br />
means that rail numbers have bounced back.<br />
DNA samples taken from the five surviving<br />
island populations, however, reveal that they<br />
are characterised by a low genetic diversity<br />
so could be vulnerable to inbreeding or<br />
disease. We are working on sampling more<br />
museum specimens, including the ones<br />
collected by Fitzroy in 1835, which will give<br />
us a better idea of the genetic diversity back<br />
then and therefore how much of this has<br />
been lost.<br />
Alongside our work on the <strong>Galapagos</strong> rail,<br />
we are using similar genetic techniques to<br />
get to the bottom of yet another puzzle<br />
linked to specimens collected by Darwin<br />
from <strong>Galapagos</strong>: the dramatic radiation of<br />
<strong>Galapagos</strong> rail on Santa Cruz © Michael Dvorak<br />
the Scalesia, the giant daisy trees that are<br />
the botanical equivalent of Darwin’s finches.<br />
Within the endemic Scalesia genus, these<br />
plants come in a wide range of shapes and<br />
sizes, from small bushes attached to arid<br />
cliffs to 20-metre-tall tree-like forms thriving<br />
in the wet highlands. But exactly when these<br />
species originated and how such diversity<br />
came about are questions that have been<br />
raised time and again.<br />
In an effort to come up with answers, my<br />
colleagues and I have used DNA from all 15<br />
Scalesia species known to science to<br />
reconstruct the evolutionary history of these<br />
plants. This so-called molecular phylogeny<br />
leads us to conclude that the ancestors of<br />
Scalesia first reached the Archipelago about<br />
three million years ago, but that most of the<br />
subsequent speciation occurred relatively<br />
recently, within the last one million years. In<br />
geological terms, this is a rapid radiation,<br />
with similar adaptations emerging repeatedly<br />
10 GALAPAGOS MATTERS
“Scalesia... are<br />
the botanical<br />
equivalent<br />
of Darwin’s<br />
finches.”<br />
on different islands. This process, known as<br />
‘convergent evolution’, suggests that similar<br />
ecological opportunities on different islands<br />
helped select for similar characteristics, such<br />
as shrub-like forms on the arid lowlands and<br />
tree-like forms in the dripping highlands. This<br />
is a little like being given a maths problem<br />
and finding several different solutions that all<br />
arrive at the same answer. We hope that this<br />
new Scalesia phylogeny will allow the<br />
exploration of unanswered questions – old<br />
and new – about the evolution of this<br />
remarkable genus.<br />
In these and countless other projects<br />
taking place around the world, genetics<br />
continue to advance our understanding of<br />
the evolution by natural selection as<br />
proposed by Darwin in On the Origin of<br />
Species. Genetic information is also useful<br />
for guiding us towards conservation<br />
measures that will improve the management<br />
of unique and rare species. Our rail research,<br />
for example, will identify which populations<br />
are more susceptible to extinction and<br />
individuals that could be used to reintroduce<br />
rails to Floreana. In the case of Scalesia,<br />
some species are threatened with extinction,<br />
with very few plants surviving in very remote<br />
areas. It is crucial that we find ways to<br />
maximise the genetic diversity that we still<br />
have, protecting these unique species that<br />
were brought to light for the first time by<br />
Darwin himself.<br />
You can read the full <strong>Galapagos</strong> rail<br />
research article here:<br />
www.mdpi.com/1424-2818/12/11/425<br />
and the Scalesia research article here:<br />
bit.ly/3pGXTB5<br />
RESTORING FLOREANA<br />
Scalesia trees on Floreana island © Jen Jones<br />
Floreana island used to be home to some of the most iconic<br />
species in the Archipelago such as the <strong>Galapagos</strong> giant<br />
tortoise and the Floreana mockingbird. Around 150 years ago,<br />
however, the first human settlers arrived on the island bringing<br />
with them invasive species such as rats and cats. Since then<br />
its magnificent wildlife has come under threat, with 12 species<br />
now locally extinct – including the <strong>Galapagos</strong> rail – and 55<br />
species under threat, including some Scalesia species such as<br />
the Vulnerable Scalesia villosa which is found only on this island<br />
and nearby islets.<br />
GCT is supporting Island <strong>Conservation</strong>, the <strong>Galapagos</strong><br />
National Park and Durrell Wildlife <strong>Conservation</strong> <strong>Trust</strong> in their<br />
efforts to restore Floreana back to its former ecological glory,<br />
by eradicating invasive mammals, which will benefit native<br />
flora and fauna.<br />
The long-term goal is to reintroduce extinct species such as the<br />
<strong>Galapagos</strong> rail.<br />
The eradication phase of the Floreana Restoration Project,<br />
involving baiting to remove rodents, was due to occur in <strong>2021</strong>, but<br />
the COVID-19 outbreak suspended fieldwork in 2020. It was also<br />
necessary to divert some of the funding for the project to cover<br />
pandemic-related issues, so that the eradication event has had to<br />
be postponed until at least 2023. The revised timeframe should<br />
allow the team to deploy emerging drone technology to deliver<br />
bait more accurately and more cheaply than existing methods<br />
using helicopters.<br />
While delays like this are frustrating, they do allow us to take<br />
advantage of emerging research, such as that by Jaime Chaves<br />
and his colleagues, which allow us to better understand the<br />
species that we are protecting from extinction.<br />
SPRING | SUMMER <strong>2021</strong><br />
11
PROJECT<br />
UPDATES<br />
BARCODING GALAPAGOS<br />
GCT HAS JOINED AN AMBITIOUS ‘CITIZEN SCIENCE’ PROJECT TO DOCUMENT ALL BIOLOGICAL<br />
LIFE IN GALAPAGOS<br />
E<br />
stimates suggest that the natural world contains about 8.7 million species. However, only 14% of<br />
these species have been identified, leaving a massive number still to find. Cataloguing them could<br />
take thousands of years but advances in technology, such as DNA barcoding, could speed this up. Limited<br />
knowledge of what species make up an ecosystem affects our ability to implement conservation efforts,<br />
especially in a place as unique as <strong>Galapagos</strong>.<br />
Barcoding <strong>Galapagos</strong> aims to address this knowledge gap,<br />
describing the genetic profile of all species found in the<br />
Archipelago, from Scalesia trees to blue-footed boobies, from<br />
microbes to giant tortoises. You may think that <strong>Galapagos</strong> is well<br />
researched; however, many groups of species remain unstudied,<br />
particularly coral reef fish and microorganisms that make up most<br />
of the Islands’ biodiversity. Although it sounds ambitious, experts<br />
believe ecosystem-level barcoding is feasible in <strong>Galapagos</strong>. The<br />
remote location and volcanic origins render its ecosystem relatively<br />
‘simple’, with around 9,000 multicellular species. Furthermore,<br />
having a <strong>Galapagos</strong> barcode library can then help scientists and<br />
conservationists measure the health of <strong>Galapagos</strong> environments<br />
or tell us which individuals are suitable for reintroductions or<br />
captive breeding programmes. It can also detect environmental<br />
threats by identifying new invasive species entering <strong>Galapagos</strong> or<br />
tracing illegally trafficked shark fins or animals sold as pets through<br />
black markets.<br />
WHAT IS DNA BARCODING?<br />
Every species has a unique set of genes that make<br />
them different from other species. Barcoding is a way of<br />
identifying different species based on a small section of<br />
their DNA rather than what they look like. Every species<br />
will have a unique barcode.<br />
Starting such an ambitious project during a global pandemic might<br />
seem surprising. However, this project will not only provide the<br />
scientific knowledge for the understanding and conservation of critical<br />
ecosystems in <strong>Galapagos</strong>, it will also serve to alleviate the hardship<br />
faced by local people whose income stopped almost overnight.<br />
Some 80% of the <strong>Galapagos</strong> economy is underpinned by income<br />
from tourism. The effects of COVID-19 have highlighted how<br />
vulnerable the local economy is to loss of tourism. Experts are<br />
concerned that economic pressures could lead to overexploitation of<br />
natural resources, in turn damaging the very biodiversity that tourism<br />
relies upon. Inevitably, there will be multiple approaches to alleviating<br />
the current pressures in <strong>Galapagos</strong>. This project will initially involve<br />
training and employing hard-hit workers in the ecotourism sector,<br />
primarily naturalist guides, fishers and farmers, to undertake the DNA<br />
sampling and laboratory work needed for the project.<br />
The project was launched towards the end of 2020 and to date<br />
over 70 local people have finished the first round of training in<br />
genetics. The first task for the new recruits is to work out how<br />
many species have already had their genes sequenced and then<br />
to prioritise those that haven’t.<br />
The project is led by the University of Exeter (UK), the<br />
<strong>Galapagos</strong> Science Center and the University of San Francisco<br />
de Quito (Ecuador) (USFQ) alongside support from <strong>Galapagos</strong><br />
<strong>Conservation</strong> <strong>Trust</strong> and the Biosecurity Agency of <strong>Galapagos</strong>.<br />
The project has received funding from UK Research and<br />
Innovation (UKRI) through the Global Challenges Research<br />
Fund and the Newton Fund.<br />
12 GALAPAGOS MATTERS
SEARCHING<br />
FOR GIANTS<br />
AN UPDATE FROM THE FIELD AS TORTOISE<br />
RESEARCHERS VISIT ALCEDO VOLCANO, ISABELA<br />
In collaboration with the <strong>Galapagos</strong> National Park and with<br />
support from <strong>Galapagos</strong> <strong>Conservation</strong> <strong>Trust</strong>, the <strong>Galapagos</strong> Tortoise<br />
Movement Ecology Programme (GTMEP) team carried out a weeklong<br />
expedition to Isabela island in December 2020 to continue their<br />
vital work in tracking and protecting <strong>Galapagos</strong> giants. While in the<br />
field, the team downloaded the tortoises’ movement data, collected<br />
samples such as blood and oral swabs and took measurements such as<br />
size, mass and tail length, to assess the health status of tortoises from<br />
Alcedo volcano (species Chelonoidis vandenburghii).<br />
The team, consisting of GTMEP researchers and a <strong>Galapagos</strong><br />
National Park ranger, used radio telemetry to locate eight giant<br />
tortoises tagged with GPS devices. Each tortoise is known by name<br />
and were found in various locations in and around Alcedo. Christian,<br />
Janeene, Isabela and Greg were on the top; Sparkey, Franz, and Spikey<br />
were located on the external slopes. The last one, Anne, was located<br />
inside Alcedo’s crater. The team was especially pleased to have found<br />
Spikey, as she had not been spotted since 2016, so her movement data<br />
had not been downloaded for almost five years. Spikey was located<br />
on the southern slope of the volcano, and upon finding her, the team<br />
replaced her old GPS with a new, more modern solar-powered device.<br />
Giant tortoises have diverse migratory behaviour. During the<br />
warm-wet season (January to June) some individuals, like Spikey, go<br />
down towards the outer slopes and others, like Greg and Anne, go<br />
GCT JOINS FORCES WITH PARTNERS TO TACKLE<br />
PLASTIC POLLUTION IN THE EASTERN TROPICS<br />
Around 60% of plastic pollution in <strong>Galapagos</strong> is thought to come from<br />
mainland South America<br />
The problems of plastic waste in <strong>Galapagos</strong> cannot be solved<br />
by those working in the Archipelago alone - the challenge<br />
requires effort at a regional scale. Nearly 60% of the plastic found<br />
on <strong>Galapagos</strong> beaches is thought to come from Ecuador and Peru's<br />
coastlines. A multifaceted approach is needed to build a deep<br />
understanding of the many factors contributing to the problem, its<br />
impacts and how it can be solved for the whole region.<br />
To this effect, a four-year programme - ‘Reducing the impacts of<br />
plastic waste in the Eastern Pacific Ocean’ – has received a £3.3 million<br />
grant from UK Research and Innovation's Global Challenges Research<br />
Fund (GCRF). GCT is leading the programme alongside the University<br />
of Exeter, and the project team contains researchers from seven<br />
universities from Ecuador, Peru, Chile and the UK, and an extensive<br />
network of collaborators across multiple sectors and all stages of the<br />
flow of plastics. Researchers will work with governments, businesses,<br />
charities, local scientists and communities to ‘co-design’ effective,<br />
long-lasting ways to cut plastic pollution.<br />
Tortoises on the slopes of Alcedo volcano © GTMEP<br />
down inside the crater. They are all going to nesting areas at lower<br />
elevations although, similar to land iguanas, as seen on the BBC’s<br />
Perfect Planet, we are not yet sure why some individuals choose to nest<br />
inside the crater rather than outside. During the cool-dry season<br />
(July – December), they all head uphill, towards the top of the volcano<br />
where the garúa (mist) typical of this season provides an abundance<br />
of precious water and hence vegetation.<br />
In <strong>2021</strong>, the GTMEP team will continue to undertake field studies, in<br />
line with COVID-19 restrictions, to continue their vital research. They<br />
will monitor tortoise health and the interactions between tortoises and<br />
local infrastructures such as farmland and fences. With the data the<br />
team has collected over the last ten years of the project, they will<br />
focus their attention on ensuring the conservation of these<br />
ecosystem engineers.<br />
The <strong>Galapagos</strong> Tortoise Movement Ecology Programme is a multiinstitutional<br />
collaboration between the Charles Darwin Foundation,<br />
the Max Planck Institute of Ornithology, the <strong>Galapagos</strong> National<br />
Park, Saint Louis Zoo Institute for <strong>Conservation</strong> Medicine, the<br />
Houston Zoo and <strong>Galapagos</strong> <strong>Conservation</strong> <strong>Trust</strong>.<br />
Jen Jones, our Head of Programmes and PhD researcher at the<br />
University of Exeter, said this about the regional programme. "We<br />
want to create solutions that benefit everyone – from poorer coastal<br />
communities to people in huge cities like Lima – and are also good<br />
for wildlife and wider ecosystems. Workshops with local people are a<br />
key part of our approach, and many of our best ideas have come from<br />
schoolchildren who are concerned about plastic pollution."<br />
Jen said the project aims to create ‘self-sustaining’ solutions that<br />
benefit people and keep plastic out of the oceans through a circular<br />
economy approach. She added: "We hope our approach – identifying<br />
the issues and possible solutions with local involvement at every stage<br />
– can provide a 'toolkit' that could be used to tackle plastic pollution<br />
elsewhere in the world."<br />
We will lead on the <strong>Galapagos</strong> element of this regional project<br />
through the continuation of our Plastic Pollution Free <strong>Galapagos</strong><br />
programme, launched in 2018. We have secured over 80% of<br />
the funding needed over the next four years, with over £680K of<br />
the GCRF grant and a further £730K raised from private donors<br />
and corporate partnerships. With such significant funding in<br />
place, we can now focus on delivery. Our key objectives for the<br />
next four years are to:<br />
• map the sources and sinks of plastic waste in the <strong>Galapagos</strong><br />
Marine Reserve through oceanographic models and garbology<br />
methodologies as well as monitor international fisheries activity<br />
through radar harvesting<br />
• develop a prioritisation tool to assess the species most impacted<br />
by marine plastic<br />
• explore circular economy strategies within the region,<br />
including <strong>Galapagos</strong><br />
• build capacity in the <strong>Galapagos</strong> National Park (GNP) to monitor<br />
coastal plastic pollution and support GNP clean-ups<br />
• trial, test and scale-up plastic solutions with the community, schools<br />
and tourism sectors as well as add value to cleaned plastics<br />
• develop and roll out an integrated awareness campaign<br />
through educational products and community outreach<br />
Watch our plastic pollution-free <strong>Galapagos</strong> video online at:<br />
youtube.com/watch?v=qDNXwyBGUbs<br />
SPRING | SUMMER <strong>2021</strong><br />
13
UK<br />
NEWS<br />
UK GOVERNMENT ‘VIRTUAL TOUR’ OF GALAPAGOS<br />
On 26 and 27 January <strong>2021</strong>, the Rt Hon Lord Goldsmith,<br />
Minister for Pacific and the Environment, went on a virtual ‘tour’<br />
of the <strong>Galapagos</strong> Islands with the British Embassy Quito. As well as<br />
meeting various Ecuadorian officials, Lord Goldsmith learned about<br />
the work of <strong>Galapagos</strong> <strong>Conservation</strong> <strong>Trust</strong> through videos produced<br />
specifically for the tour, and a meeting with our Chief Executive,<br />
Sharon Johnson. Sharon took the opportunity to celebrate the<br />
commitment that Ecuador and the UK have taken to conserving our<br />
oceans, but also to encourage the UK to do more to support the<br />
protection of the waters around the <strong>Galapagos</strong> Islands.<br />
GCT Chief Executive Sharon Johnson meeting Lord Goldsmith<br />
and Ecuadorian ministers as part of the ‘virtual tour’<br />
LOCKDOWN WEBINARS<br />
During the first lockdown in 2020, one of the first people to<br />
try his hand at holding online events was GCT’s President and<br />
TV presenter, Monty Halls. In a weekly series of webinars, Monty<br />
took us on ‘journeys’ around the world, including several ‘trips’ to<br />
<strong>Galapagos</strong>. In just one webinar, Monty helped raise over £1,000 for<br />
GCT from the audience. He then went on to hold other <strong>Galapagos</strong><br />
webinars, introducing lots more supporters to our work, and<br />
raising further funds – so a huge thanks to Monty and everyone<br />
that supported us!<br />
DISCOVERING<br />
GALAPAGOS<br />
Plastic pollution is one of the most pressing issues<br />
facing marine wildlife around the world. To raise<br />
awareness of this issue, we have developed a free sixpart<br />
activity session for teachers, parents and carers to<br />
do with their children and students. The downloadable<br />
pack will take you on a journey through our oceans<br />
and teach you how to make them a safer, happier<br />
place for marine life. It explores the life of plastics,<br />
how they are a part of our lives and how making a few<br />
changes will enable you and your family to live in a<br />
more sustainable and environmentally friendly way.<br />
galapagosconservation.org.uk/a-guide-to-exploringocean-plastics<br />
We’re also excited to announce the launch of our<br />
Discovering <strong>Galapagos</strong> Citizen Science Portal where you<br />
can get involved in our vital marine conservation work.<br />
Use your detective skills to help tackle plastic pollution,<br />
count sharks while in <strong>Galapagos</strong> or spot marine iguanas<br />
using drone images. Through involvement in these<br />
projects, your contribution will directly support the<br />
conservation of <strong>Galapagos</strong> and its unique wildlife.<br />
citsci.discoveringgalapagos.org.uk<br />
And finally, the Teachers Zone on our Discovering<br />
<strong>Galapagos</strong> platform has been revamped. The Teachers<br />
Zone is a collection of UK curriculum-linked resources<br />
covering Science, Geography and History, developed<br />
by GCT to help you bring <strong>Galapagos</strong> to life in your<br />
classroom. Or straight into your home if you are homeschooling.<br />
Head to tz.discoveringgalapagos.org.uk<br />
DIGITAL COMMUNICATIONS SURVEY –<br />
THANK YOU!<br />
Thank you to everyone who took part in our Digital<br />
Communications Survey. It was clear from the responses<br />
that people prefer to read a paper copy of the magazine (75%<br />
of responses). However, it was great to see that many of you<br />
are happy to receive other communications via email (58%).<br />
This will allow us to reduce costs, as well as provide you with<br />
more varied content.<br />
If you would like to change how you receive the magazine,<br />
or other communications, from us, you can update your<br />
preferences here: galapagosconservation.org.uk/contactpreference-form<br />
14 GALAPAGOS MATTERS
LEADERSHIP ON<br />
THE HIGH SEAS<br />
SINK OR SWIM?<br />
By Sharon Johnson<br />
At least 250,000 sharks are legally landed as<br />
'by-catch' in Ecuador each year © Tracey Jennings<br />
I<br />
n July 2020, the news of<br />
international fishing vessels<br />
anchored along the edge of the<br />
Exclusive Economic Zone (EEZ)<br />
around the <strong>Galapagos</strong> Islands<br />
hit the headlines.<br />
Ecuador’s efforts to protect <strong>Galapagos</strong> and<br />
its marine biodiversity would have a much<br />
greater chance of success if there was real<br />
and effective support from the international<br />
community. It is time to step up our game.<br />
The threat that international fishing poses<br />
to both marine biodiversity and international<br />
relations is not new. From 1963 to 1975, the<br />
United States and Ecuador were embroiled<br />
in the so-called ‘tuna war’. The conflict began<br />
when Ecuador seized and fined a US fishing<br />
vessel that failed to recognize the region up<br />
to 200 miles off the coast over which Ecuador<br />
felt it had sovereign rights. The tensions<br />
abated in 1975, with the creation of a Pacific<br />
‘regional association’ that acknowledged<br />
each country’s sovereign right to resource<br />
conservation in this offshore zone, an<br />
‘exclusive economic zone’ (EEZ) that most<br />
countries around the world eventually signed<br />
up to in 1982 as part of the United Nations<br />
Convention on the Law of the Sea.<br />
These fleets, comprised largely of<br />
Chinese fishing vessels, come every<br />
year and have been doing so for decades,<br />
but the scale of last year’s operation was<br />
unprecedented. There were around 300<br />
vessels, some kitted out for fishing, others<br />
acting as refrigerated containers and still<br />
more serving as refuelling stations. This<br />
floating, self-sufficient city-at-sea was just<br />
one of many fleets harvesting the marine<br />
resources in these rich waters, for much<br />
prized squid and tuna but which also end<br />
up ensnaring endangered sharks and other<br />
threatened species in the process.<br />
Concerned over the loss of biodiversity<br />
and food security, in July 2020 Ecuadorian<br />
President Lenín Moreno appointed a<br />
Commission to design a strategy for the<br />
protection of <strong>Galapagos</strong> and its marine<br />
resources. Its remit – to review the marine<br />
management of <strong>Galapagos</strong> – is urgent. But<br />
Satellite image of the international fishing<br />
fleet in June 2020 © Global Fishing Watch<br />
SPRING | SUMMER <strong>2021</strong><br />
15
LEADERSHIP ON THE HIGH SEAS: SINK OR SWIM?<br />
ETP seascape includes international and national waters<br />
belonging to Ecuador, Costa Rica, Colombia, Panama. Dashed<br />
black lines indicate the EEZ’s for each country © MigraMar<br />
China has the world’s largest<br />
distant-water fishing (DWF) fleet,<br />
with a recent report putting the<br />
figure at almost 17,000 vessels,<br />
some 5-8 times larger than previous<br />
estimates. In 2016, China’s DWF<br />
fleet captured around two million<br />
tonnes of fish, around one-quarter<br />
of the global DWF catch. Almost<br />
1000 of these vessels are registered<br />
in other countries, ‘flags of<br />
convenience’ that can be a way to<br />
circumvent regulations. At least<br />
183 vessels in China’s DWF fleet<br />
are suspected of involvement in<br />
IUU fishing.<br />
Yet this was not enough. In 1998, mounting<br />
concerns about decreasing fish populations<br />
and the impacts of long-line fishing, Ecuador<br />
created the <strong>Galapagos</strong> Marine Reserve (GMR)<br />
to protect an ocean area of 133,000 km 2 , at the<br />
time the second largest marine protected area<br />
in the world. The creation of the GMR created<br />
a ‘spillover’ effect into the EEZ, which benefit<br />
industrial-scale fisheries today.<br />
However, we have yet to factor in another<br />
looming threat – climate change. It may be<br />
surprising to learn that the greatest impact of<br />
climate change is not likely to come from the<br />
warming waters around <strong>Galapagos</strong> impacting<br />
marine life directly, but as waters warm faster<br />
in other areas, fish populations elsewhere are<br />
likely to collapse more rapidly, attracting even<br />
more intense fishing activity surrounding the<br />
relative sanctuary the GMR.<br />
The Ecuadorian Navy, of course, monitors the<br />
annual muster to prevent vessels straying into<br />
either Ecuador’s EEZ or the protected waters<br />
of the GMR. But is a small Ecuadorian navy a<br />
match for a global giant like China? Much was<br />
made of the fact that the Chinese government<br />
agreed to implement a moratorium on some<br />
of its fishing activities in the Pacific for a few<br />
months in autumn 2020. However, their fishing<br />
activities are limited in those months in any<br />
case, so it is increasingly clear that existing<br />
protection measures are simply not sufficient<br />
to protect this irreplaceable biodiversity,<br />
including the catastrophic number of<br />
endangered sharks caught as by-catch.<br />
Although catching sharks deliberately is<br />
illegal, if caught as by-catch and landed, it is<br />
then legal to keep and sell them. One study<br />
found that 85% of shark fins for sale in China<br />
and Hong Kong originated from the Eastern<br />
Pacific – including Ecuador. There has been<br />
a dramatic increase in the use of artificial<br />
floating objects to attract fish in recent years<br />
too. These so-called fish aggregating devices<br />
(FADs) released outside the GMR will often<br />
drift into it and are notorious for hooking<br />
sharks. It is thought that over 250,000 sharks<br />
are caught as by-catch in these waters each<br />
year, although this figure is likely to be a<br />
gross underestimate.<br />
Of course, the impact of industrial-scale<br />
fishing is not limited to sharks. The intensity of<br />
this extraction threatens many other species. A<br />
routine census shows that since the creation of<br />
the GMR over 20 years ago, the populations of<br />
13 out of 28 marine species that are surveyed<br />
have all declined, with the conservation status<br />
of just one species – the olive ridley turtle –<br />
showing an improvement. The pressure on the<br />
GMR has also had knock-on consequences<br />
for the livelihoods of artisanal fisheries in<br />
<strong>Galapagos</strong>, not to mention the alarming mass<br />
of plastic from FADs and other waste from<br />
these floating cities that washes up on the<br />
Islands’ beaches.<br />
Amongst many other measures, Ecuador’s<br />
new Commission is considering the creation<br />
of a new a marine protected area between<br />
<strong>Galapagos</strong> and Cocos island in Costa Rica.<br />
But such proposals are fraught with local<br />
and national tensions between conservation<br />
groups, government agencies, and fishers.<br />
The <strong>Galapagos</strong> population and the number<br />
of registered fishers has continued to<br />
increase since 1998, yet there has been no<br />
commensurate increase in the access to new<br />
fisheries. The COVID-19 crisis has only made<br />
matters worse and there is strong opposition<br />
to the expansion of Ecuador’s MPAs. Longlining<br />
experiments are also taking place in<br />
the GMR, and the government is beginning<br />
to stall on the implementation of the<br />
Commission’s recommendations.<br />
Whilst Ecuador attempts to find solutions<br />
that satisfy political, economic and<br />
environmental concerns, the international<br />
community must work harder and faster to<br />
offer its support. In 2017, the UN General<br />
Assembly began a process to negotiate<br />
a new, international and legally binding<br />
treaty for the conservation and sustainable<br />
development of marine biodiversity in areas<br />
beyond national jurisdiction (BBNJ). The fourth<br />
and final negotiating session had been due<br />
to take place last year but was postponed by<br />
the pandemic. Sticking points remain, yet it is<br />
vital that when the participants reconvene, as<br />
is expected in August this year, that the draft<br />
treaty is not watered down. Ratification of an<br />
ambitious and robust High Seas Biodiversity<br />
Treaty is long overdue and a vital legislative<br />
step if we are really serious about the<br />
protection of marine biodiversity in places like<br />
<strong>Galapagos</strong>. This could be a massive help to<br />
Ecuador in strengthening its hand. But will this<br />
address the threat of illegal, unreported and<br />
unregulated (IUU) fishing? Are international<br />
tensions likely to increase?<br />
Ecuadorian conservationist Yolanda<br />
Kakabadse, and former president of both<br />
IUCN and WWF, who was appointed by the<br />
President of Ecuador to the Commission,<br />
believes international tensions may<br />
increase, but above all she feels “China<br />
cares about its reputation and there is<br />
opportunity for dialogue, particularly on<br />
the international stage”.<br />
China is due to host the fifteenth meeting<br />
of the Conference of the Parties (COP15)<br />
to the Convention on Biological Diversity in<br />
October. Delegates will agree on a post-2020<br />
global biodiversity framework, with one of<br />
its key targets to ensure that the harvesting,<br />
trade and use of wild species will be legal<br />
and at sustainable levels by 2030. The COP15<br />
platform presents a big opportunity for China<br />
to take the lead on the environment in general<br />
and marine protection in particular, to repeat<br />
the commitments it made last year regarding<br />
its distant-water fishing fleet in the Pacific, act<br />
on them and go still further.<br />
Ecuador has often led the way in changing<br />
the way the world sees the natural world.<br />
16 GALAPAGOS MATTERS
The impact of industrial fishing could be devastating for the environmental<br />
and economic security of <strong>Galapagos</strong> © Jonathan Green<br />
In spite of its small size, Ecuador is a biodiversity hotspot, estimated<br />
to be home to an astonishing 10% of all species on Earth. In 1978,<br />
<strong>Galapagos</strong> became the world’s first ever UNESCO World Heritage Site.<br />
When Ecuador created the <strong>Galapagos</strong> Marine Reserve in 1998, it was<br />
one of the largest MPAs in the world, second-only to Australia’s Great<br />
Barrier Reef. In 2008, Ecuador became the first country to recognise<br />
rights for nature in its constitution. It is certainly in Ecuador’s interests<br />
to avoid a repeat of the 20th-century tuna wars with the US, this time<br />
with China. It is in all our interests to help them achieve this: for the<br />
protection of <strong>Galapagos</strong>, for the emergence of truly sustainable<br />
fisheries and for treating the natural world with the respect it deserves<br />
and so desperately needs.<br />
For several years, GCT has been supporting scientists as<br />
they collect evidence to support improvements in marine<br />
protection around <strong>Galapagos</strong>. One of the key proposals is<br />
the creation of the <strong>Galapagos</strong>-Cocos Swimway, a protected<br />
area of some 120,000 km 2 between <strong>Galapagos</strong> and Cocos<br />
island just off the coast of Costa Rica. It is clear that the<br />
ability to migrate between these two World Heritage Sites is<br />
important to the biology of at least five endangered species<br />
– whale sharks, leatherback turtles, green turtles, silky sharks<br />
and scalloped hammerhead sharks.<br />
Without intervention, the impact of industrial fishing is likely<br />
to have serious consequences for the environmental and<br />
economic security of <strong>Galapagos</strong>. GCT is working to support:<br />
• Increased dialogue at a provincial and national level<br />
between all stakeholders, including all elements of the<br />
fishing industry, to find solutions that allow sustainable<br />
livelihoods to coexist with, and indeed be enhanced by,<br />
conservation action.<br />
• Adoption of more sustainable fishing practices within the<br />
GMR as an alternative to the ‘experimental’ longlining<br />
currently taking place.<br />
• Support for local and national livelihoods by improving<br />
international market access for ‘responsible’ catch.<br />
• Adoption of the new proposal for a strengthened<br />
and expanded <strong>Galapagos</strong> Marine Reserve and for<br />
the designation of the critically important<br />
<strong>Galapagos</strong>-Cocos Swimway.<br />
• Increased awareness beyond Ecuador of the impacts of<br />
industrial fishing around <strong>Galapagos</strong>.<br />
• Reduction in the plastic and other pollution generated<br />
by national and international fishing fleets.<br />
SPRING | SUMMER <strong>2021</strong><br />
17
<strong>Galapagos</strong> is eerily quiet © Ramón Martinez<br />
PROTECTING<br />
LIVELIHOODS<br />
IN GALAPAGOS<br />
by Clare Simm<br />
I<br />
f you’ve travelled to<br />
<strong>Galapagos</strong>, you will have<br />
most likely been to Puerto Ayora,<br />
the main town on Santa Cruz. It<br />
would have been bustling with<br />
tourists, with restaurants full and<br />
taxi boats zipping around the<br />
harbour. If you visited today,<br />
however, it would be eerily quiet<br />
with many businesses closed<br />
and dozens of boats waiting for<br />
someone to come along so that<br />
they can earn a few dollars.<br />
Before the COVID-19 pandemic, the<br />
tourism industry in the <strong>Galapagos</strong> Islands<br />
employed more than 80% of its population.<br />
In 2019, around 270,000 tourists visited the<br />
Islands. In 2020, only 72,519 people visited,<br />
a 73% decline. According to the Provincial<br />
Local Chamber of Tourism, the Archipelago<br />
lost $200 million between March and May<br />
2020 alone.<br />
And it isn’t just the obvious jobs that have<br />
gone – like the guides and the local boat<br />
operators. Grocery shops are struggling too –<br />
some have gone from earning an average of<br />
$150-200 per day in 2019, to around $120 in<br />
a full week. Some locals who no longer have<br />
any work are setting up ‘tienditas’ outside<br />
their houses to sell anything they can think<br />
of to make a living.<br />
Around the world, sustainable tourism<br />
initiatives have been developed as a tool<br />
against poverty. However, the pandemic<br />
has shown that there is a major flaw in this.<br />
Around 8% of Galapaguenian families on the<br />
Islands were already living below the poverty<br />
line. Now many more are struggling to put<br />
food on the table.<br />
This loss of jobs and income has increased<br />
the pressure on the Islands’ natural<br />
resources and, in turn, could damage the<br />
very biodiversity that tourism relies on. One<br />
example of this is the relaxation of fishing<br />
restrictions in the <strong>Galapagos</strong> Marine Reserve,<br />
with previously banned, and detrimental,<br />
long-lines allowed on a ‘trial basis’ to allow<br />
fishers to increase their catches.<br />
While tourists are slowly returning to the<br />
Islands, especially from mainland Ecuador,<br />
numbers are still a long way from what<br />
the locals need to make ends meet. GCT<br />
wants to use the lessons learned in 2020 to<br />
support initiatives that will allow locals to<br />
become more self-sufficient, provide more<br />
employment on the Islands, and offer training<br />
opportunities outside of the tourism industry.<br />
18 GALAPAGOS MATTERS
APPEAL<br />
“We need<br />
to help the<br />
people in<br />
<strong>Galapagos</strong> too”<br />
We need to help the people in <strong>Galapagos</strong> so,<br />
should another global disaster occur, they can<br />
continue to live and work in a sustainable way<br />
– but we need your help to do so.<br />
Since summer 2020, we have been<br />
supporting an Urban Family Gardening<br />
project which is enabling families in<br />
<strong>Galapagos</strong> to grow their own food – whether<br />
they have a garden or just a small patio –<br />
which is helping to mitigate some of the<br />
severe financial hardship that the community<br />
is facing. The project also provides endemic<br />
plants to help connect the families with their<br />
environment, as well as increase native flora<br />
and pollination.<br />
We also joined forces with the United<br />
Nations Development Program (UNDP) in<br />
December 2020 to support a ‘Cash for Work’<br />
initiative which provides emergency income<br />
for around 100 people to collect plastic<br />
pollution from beaches on Santa Cruz, San<br />
Cristobal and Isabela. As well as providing<br />
money, the sessions trained local inhabitants<br />
in monitoring techniques both for macro- and<br />
microplastics. With further funding the next<br />
stage will be to provide a two-month training<br />
programme including tools and guidance to<br />
improve existing sustainable businesses to<br />
withstand the current situation and to grow<br />
in the future. Eventually, there will support<br />
for projects that contribute to building a<br />
resilient and sustainable economy for the<br />
<strong>Galapagos</strong> Islands.<br />
Empty main street in San Cristobal © Manuel Yepez<br />
Led by the <strong>Galapagos</strong> Science Center and<br />
the University of Exeter, another project we<br />
are supporting is Barcoding <strong>Galapagos</strong>.<br />
This project will build capacity in local<br />
communities to improve livelihoods and<br />
reduce the temptation for local inhabitants<br />
to negatively exploit natural resources to<br />
survive. So far, the project has employed<br />
over 70 people and is training them in<br />
the latest DNA sequencing techniques to<br />
catalogue the biodiversity of <strong>Galapagos</strong><br />
with the aim of documenting the genetic<br />
profile of all <strong>Galapagos</strong> species from sea<br />
lions to bacteria. The results from this project<br />
will have wide-ranging applications in<br />
conservation worldwide including detecting<br />
the entry and spread of invasive species and<br />
supporting captive breeding programmes<br />
(see more on page 12).<br />
Alongside initiatives like these, it is<br />
important that we continue our education<br />
and outreach activities in order to ensure<br />
that the young people in <strong>Galapagos</strong> become<br />
more connected to their environment. By<br />
doing so, we hope to encourage them, and<br />
their families, to protect the Islands and their<br />
wildlife, and ensure that they remain a place<br />
of wonder for when tourism does resume<br />
around the world.<br />
The Bones Suntaxi family taking<br />
part in the Urban Family Gardening<br />
Project © Ashleigh Klingman<br />
Some of the UNDP ‘Cash for<br />
Work’ participants © GCT<br />
PLEASE HELP US PROTECT GALAPAGOS<br />
We need to ensure that projects<br />
like these can continue in order to<br />
support those Galapaguenians in need, and<br />
to protect the precious natural resources of<br />
the Islands.<br />
Just £30 could pay a local graduate to support our outreach activities for a day.<br />
Please donate whatever you can today by using the form on the back page,<br />
visiting galapagosconservation.org.uk/donate or calling us on 020 7399 7440.<br />
GCT is registered with the Fundraising Regulator.<br />
SPRING | SUMMER <strong>2021</strong><br />
19
People don’t often equate <strong>Galapagos</strong> with coral reefs © Jonathan Green<br />
DEVIL’S<br />
CROWN<br />
by Bernhard Riegl<br />
D<br />
espite their location at the equator, the <strong>Galapagos</strong> Islands<br />
do not easily fit the popular perception of a tropical island<br />
paradise. In fact, all who have visited can attest to them as rather<br />
harsh: rocky, arid, always undecided whether to punish visitors and<br />
residents with unusual heat or cold.<br />
For reef corals, most comfortable as<br />
denizens of warm, tropical climes, the<br />
extreme and fluctuating conditions in<br />
the <strong>Galapagos</strong> waters pose a significant<br />
existential challenge. However, difficult<br />
environments do not preclude<br />
interesting biology.<br />
Of all the coral habitats in the Eastern<br />
Pacific, Corona del Diablo or the ‘Devil’s<br />
Crown’ in <strong>Galapagos</strong> is certainly one of the<br />
most interesting. The island itself, which<br />
lies about 1km north of Floreana, is all that<br />
remains of an eroded cinder cone, but the<br />
atoll-like ring provides the perfect protection<br />
for an explosion of coral forms, including<br />
many branching Pocillopora and brainlike<br />
boulder corals. Even more surprising,<br />
however, are dense assemblages of solitary<br />
corals on the sandy, barren sea floor just<br />
beyond the island’s perimeter, with some of<br />
the species not recorded at any other site<br />
in <strong>Galapagos</strong>.<br />
Careful exploration of Devil’s Crown over<br />
several decades reveals just how this coral<br />
community has changed through time. With<br />
these corals having deposited almost 2m of<br />
limestone on top of the underlying volcanic<br />
basalt and with the use of radiocarbon<br />
dating, we estimate that corals have been<br />
present in this spot for 7700 years.<br />
This makes the Devil’s Crown corals one<br />
of the oldest assemblages in <strong>Galapagos</strong>.<br />
The only coral structures that sit on deeper<br />
deposits are found around Darwin and Wolf<br />
in the north of the Archipelago, but even<br />
they appear to have become established<br />
after those at Devil’s Crown.<br />
There is still much to learn about how<br />
and why these corals have been doing<br />
so well in such a difficult habitat and<br />
what the long persistence of this totally<br />
isolated outpost population means for the<br />
persistence and evolution of these rare<br />
and beautiful species.<br />
Just beyond the perimeter of Devil’s Crown, the sea floor is covered by a huge assemblage<br />
of Cycloseris distorta. This species of solitary disc coral is not known to occur at any other site<br />
in <strong>Galapagos</strong> © Bernhard Riegl<br />
20 GALAPAGOS MATTERS
GLOBAL RELEVANCE<br />
While tourism will always be important in <strong>Galapagos</strong>, it is<br />
important to diversify income sources © David Ridge<br />
FINANCING<br />
CONSERVATION<br />
POST-COVID<br />
by James Pilkington<br />
T<br />
he Worldwide Fund for Nature and Credit Suisse estimate that<br />
around US$300-400 billion is required to protect our planet’s<br />
species and ecosystems every year, but that the annual funding from<br />
government and donations is just US$52 billion. We have a clear<br />
choice: we can either let 83% of our biodiversity disappear or turn<br />
towards the private sector to make up the shortfall.<br />
The past decade has seen a major<br />
increase in private finance for<br />
conservation. These funds are used to<br />
establish either ‘investable’ projects that<br />
deliver conservation outcomes or businesses<br />
that generate income or incentives that<br />
support conservation objectives. Ecotourism<br />
has been the go-to product for most NGOs<br />
and it has paid off. For example, the Masai<br />
Mara National Reserve in Kenya now attracts<br />
almost 300,000 high-paying visitors a year,<br />
with nearly US$5 million in payments made to<br />
local communities in 2019.<br />
Unfortunately, the COVID-19 pandemic has<br />
had a major impact on all forms of tourism<br />
and many businesses and communities<br />
dependent on visitors have suffered. The<br />
latest figures from the UN World Tourism<br />
Organisation suggest that international<br />
tourism arrivals in 2020 were down by more<br />
than 70% globally compared to 2019, back to<br />
levels last seen some 30 years ago. The airline<br />
industry predicts that international travel will<br />
not recover fully until 2023 at the earliest.<br />
This has had a profound knock-on<br />
effect upon the income of conservation<br />
organisations. Gorilla tourism in Uganda and<br />
Rwanda has ceased completely due to the<br />
risk of disease transmission, and staff there<br />
have been laid off. Ol Pejeta Conservancy<br />
in Kenya has reported daily tourism income<br />
in the hundreds of dollars, when it is usually<br />
in the thousands. Staff there have taken a<br />
30% cut in income and there have been<br />
mass redundancies. There have also been<br />
reports of an increase in wildlife poaching<br />
for bushmeat as local incomes from tourism<br />
are lost.<br />
While the tourism industry is expected to<br />
recover, the pandemic has taught us that<br />
relying on any one sector is a mistake, and<br />
that we need to focus on resilience. At Fauna<br />
& Flora International (FFI), we aim to develop<br />
a small portfolio of enterprise for each of<br />
our strategic landscapes. In the tropics,<br />
for instance, this portfolio is likely to span<br />
ecotourism ventures, but also agricultural<br />
commodities like cocoa as well as forest<br />
carbon. This diversity that allows us to use<br />
business to deliver a wider range of goals and<br />
achieve a greater community participation.<br />
Even on remote islands like <strong>Galapagos</strong>,<br />
there are opportunities for private finance to<br />
build resilience by diversifying investments<br />
away from ecotourism. Just before the<br />
pandemic hit, Ecuador’s Ministry of the<br />
Environment announced an ambitious<br />
project to encourage private investment in<br />
renewable energy generation and climatesmart<br />
practices in agriculture, livestock and<br />
other initiatives. This conservation trust fund<br />
remains to be capitalised by international<br />
donors, but this is an approach has been<br />
proven elsewhere.<br />
The concept of the ‘Blue Economy’ has<br />
also increased in popularity, and there<br />
are now investment funds targeted at this<br />
market, such as Althelia’s Sustainable Ocean<br />
Fund. Investors in marine conservation are<br />
interested in carbon credits from mangrove<br />
and seagrass protection and restoration,<br />
sustainable fisheries and aquaculture<br />
production, all of which are relevant to<br />
<strong>Galapagos</strong>. Blue Economy investors are<br />
also interested in less obvious areas, like<br />
businesses that reduce ocean discharge,<br />
manage ship bilges, town sewerage and<br />
other land-based activities that affect<br />
the ocean.<br />
Finally, we are also witnessing a<br />
transformation in tourism due to the<br />
pandemic, with an increase in the importance<br />
placed on private travel and accommodation,<br />
as well as increased desire for ethical travel<br />
and authentic learning experiences. Places<br />
like <strong>Galapagos</strong> need to change their tourism<br />
products to adapt to these trends. Tourism<br />
is projected to bounce back, and now is a<br />
good time to get ready for this.<br />
COVID-19 has not chased away the<br />
investors in conservation. The money is still<br />
on the table, and the business models and<br />
product demand are there. It does involve,<br />
however, doing things differently, and<br />
requires a different skillset and mindset to<br />
traditional project-based conservation. But<br />
for those individuals and organisations willing<br />
to adapt and innovate, taking an investment<br />
and enterprise approach to conservation may<br />
deliver objectives in a way that conventional<br />
projects cannot.<br />
SPRING | SUMMER <strong>2021</strong><br />
21
<strong>Galapagos</strong> sea lions<br />
© Simon Pierce<br />
SUPPORTER PAGE<br />
2020 was an unusual year but you continued to give us overwhelming support, which meant all our<br />
projects continued to be funded. Thank you. 2020 was also GCT’s 25th anniversary. We contacted a few<br />
people who have supported us from the very beginning and asked about their experiences of <strong>Galapagos</strong>.<br />
Little vermilion flycatcher<br />
© Rob Jansen<br />
Michael Curry, long-term GCT<br />
supporter. “In 1960 it took three days<br />
at sea on the Cristóbal Carrier from<br />
Guayaquil to the first port-of-call, Wreck<br />
Bay. The ship had a few small cabins,<br />
but many people travelled on deck. I<br />
shared a cabin with Raymond Lévêque<br />
who was setting up the Charles Darwin<br />
Research Station. The ship also carried<br />
a cow, which was slaughtered as we<br />
lay at anchor off Isabela, hungry sharks<br />
surrounding the boat. Thereafter we had<br />
steak every day as we sailed from island<br />
to island. The other main source of food<br />
was a large bunch of bananas hanging<br />
at the stern from which passengers took<br />
fruit as desired.”<br />
Julian Fitter, GCT’s Inaugural Chair. “In<br />
1964 when I arrived on the Brigantine<br />
Beagle, a converted Cornish fishing<br />
boat, the only permanent electricity<br />
in Puerto Ayora was at the Charles<br />
Darwin Research Station. I subsequently<br />
spent 15 years in the Islands. One of<br />
my earliest memories was taking part<br />
in the very first goat culling operation<br />
on Santa Fe in 1964. In 1995, Jennifer<br />
Stone and I put together GCT’s first<br />
board of <strong>Trust</strong>ees and were helped by<br />
the Latsis family, who provided an office.<br />
We launched later that year at the Royal<br />
Society hosted by Richard Keynes, great<br />
grandson of Charles Darwin. Jenn and I<br />
are now GCT ambassadors.”<br />
Gillian Green, Ex-<strong>Trust</strong>ee and member<br />
for over 24yrs. “In 1989, during my<br />
first visit, the Islands were sleepier and<br />
controls less strict. We climbed the<br />
Alcedo Volcano on Isabela, camping<br />
near the top. Giant tortoises roamed<br />
misty craters, but tree cover was<br />
limited. Today vegetation has recovered<br />
after goats were removed. I’m proud<br />
that GCT has continued supporting<br />
work on invasive species (e.g. the<br />
Philornis fly). Biosecurity has improved,<br />
but more locals and tourists means<br />
greater environmental pressures.”<br />
“In 1992, our boat was<br />
captained by Rolf Wittmer,<br />
the son of Margaret Wittmer,<br />
one of Floreana’s first settlers<br />
and a fascinating lady. We<br />
were lucky enough to have<br />
dinner with her at her house<br />
near Post Office Bay.<br />
“<br />
Alan Chapman, supporter<br />
since 1995 and volunteer.<br />
Richard Robinson: ex-GCT Chair and<br />
supporter since 1996. When I visited<br />
<strong>Galapagos</strong> in 1989, we were excited<br />
about the endemic birds and saw two<br />
female vermilion flycatchers – not our<br />
highlight as we thought we had seen<br />
them on the Ecuadorian mainland. Many<br />
years later I discovered the San Cristobal<br />
vermilion flycatcher (Pyrocehalus dubius)<br />
was a distinct endemic species, only<br />
described in 2016 when they were sadly<br />
already extinct. I could be excited to<br />
have seen it but feel mostly sad. It is<br />
all the more important to save the little<br />
vermilion flycatcher (Pyrocephalus<br />
nanus), which is now rare and is hanging<br />
on in Santa Cruz and Isabela, threatened<br />
by introduced species and habitat loss.<br />
Akemi Yokoyama, GCT member since<br />
1995 and volunteer: During my stunning<br />
trip in 1995, we watched a sealion having<br />
an agonisingly difficult birth. When the<br />
baby was finally born it wasn’t moving<br />
and I still remember her (the mother’s)<br />
screams. Maybe because she started<br />
flapping the baby so hard it miraculously<br />
came alive. Everyone started crying!<br />
The trip opened my eyes and taught me<br />
how important it is to protect a place<br />
like <strong>Galapagos</strong> – I have supported GCT<br />
ever since.<br />
To see the full interviews visit<br />
galapagosconservation.org.uk/<br />
tag/25th-anniversary.<br />
“The San Cristobal vermilion<br />
flycatcher – a lesson for us all.<br />
The Floreana mockingbird – an<br />
inspiration for us all.”<br />
Richard Robinson<br />
A large group of you have loyally supported us over many years and it is a shame we haven’t room to tell<br />
more of your stories. It is thanks to everyone’s support over the last 25 years, that GCT has grown our funding<br />
to address the Islands’ increasing conservation needs. Our efforts together will continue in order to protect<br />
the wildlife of <strong>Galapagos</strong> which we all so love.<br />
22 GALAPAGOS MATTERS
EVENTS<br />
While the outlook is brighter than last year, the uncertainty of day-to-day<br />
activities continues into <strong>2021</strong>. Therefore, after the huge success of our<br />
virtual <strong>Galapagos</strong> Day in 2020, we’re planning to bring you a very exciting<br />
<strong>Spring</strong> Webinar, which will explore how our education and outreach work<br />
is helping to protect <strong>Galapagos</strong>.<br />
We are hoping that by October, we will be able to join you in person at<br />
the Royal Geographical Society for <strong>Galapagos</strong> Day – watch this space!<br />
To be the first to hear more details of our events, please sign up to<br />
our eNewsletter galapagosconservation.org.uk/newsletter or visit<br />
galapagosconservation.org.uk/events.<br />
PHOTOGRAPHY COMPETITION<br />
DEADLINE FOR ENTRIES: 7 June <strong>2021</strong><br />
We know that not many people will have travelled to<br />
<strong>Galapagos</strong> this year, but we’re still running our <strong>2021</strong><br />
<strong>Galapagos</strong> Photography Competition. Why not spend some of this<br />
time at home looking back over your photos? Remember, if you’ve<br />
entered in previous years you can enter again, just submit different<br />
photographs. This year’s winner will have their image included in<br />
GCT’s 2022 calendar!<br />
The judges of this year’s competition include Creative Director at<br />
Freeborne Media and Executive Producer of BBC’s Blue Planet II,<br />
James Honeyborne, Series Producer of BBC’s Blue Planet II, Mark<br />
Brownlow, and professional photographer, Jay McLaughlin.<br />
This year our categories are: Up Close and Personal, Animals<br />
in Action, Landscape, Coastal and Marine, Urban Life, and Birds<br />
of <strong>Galapagos</strong>. Visit our website to see the competition rules, to gain<br />
inspiration from previous years, and to enter your winning <strong>Galapagos</strong><br />
images! galapagosconservation.org.uk/get-involved/photographycompetition.<br />
GALAPAGOS MERCHANDISE<br />
Exclusive magazine launch!<br />
We’re delighted to launch some brand-new<br />
products in our shop by artist Harriet Broadley.<br />
These beautiful hand-painted illustrations<br />
feature some of the incredible wildlife of the<br />
<strong>Galapagos</strong> Islands. Exclusive to the magazine<br />
for a limited time, with a special membersonly<br />
launch price, these are not to be missed.<br />
The postcards feature a wonderful mix of six<br />
different <strong>Galapagos</strong> species, including the<br />
iconic blue-footed booby. We also have two<br />
fantastic A3 prints, Birds of the <strong>Galapagos</strong><br />
and <strong>Galapagos</strong> Wildlife, the perfect way to<br />
bring a little bit of the Enchanted Isles into<br />
your home.<br />
£12 for a set of six postcards, and<br />
£25 for each print or two for £40. Order<br />
now on the payment form or via these<br />
special website links: bit.ly/HB-GCT-Prints<br />
and bit.ly/HB-GCT-Postcard.<br />
Adopt an animal<br />
Adopting an animal is a great way to help<br />
conserve <strong>Galapagos</strong> – and it makes a great<br />
present for yourself or a loved one! Our<br />
postal adoptions come with a certificate,<br />
a collectable fact file, either a soft toy or<br />
pin badge depending on the species, and<br />
email updates on our conservation work.<br />
This year we have the option of including<br />
a hand-written card for a small extra when<br />
you order online or over the phone. Find<br />
out more here: bit.ly/GCT-Adoptions or<br />
call 020 7399 7440.<br />
Order these and other <strong>Galapagos</strong> merchandise using the form on the back page or online at galapagosconservation.org.uk/shop<br />
SPRING | SUMMER <strong>2021</strong><br />
23
C L O T H I N G<br />
T O T E B A G S<br />
A R T P R I N T S<br />
P H O T O G R A P H Y<br />
E T H I C A L L Y S O U R C E D M A T E R I A L S<br />
O R G A N I C C O T T O N<br />
R E C Y C L E D P A P E R<br />
R E N E W A B L E P O W E R E D F A C T O R Y<br />
P L A S T I C F R E E S H I P P I N G<br />
S H O P N O W A N D<br />
S U P P O R T O U R<br />
C R I T I C A L W O R K<br />
T H E P R O C E E D S F R O M O U R<br />
P R O D U C T S W I L L G O T O W A R D S<br />
F U N D I N G T H E P R O J E C T S T H A T W E<br />
S U P P O R T I N G A L A P A G O S<br />
G A L A P A G O S C O N S E R V A T I O N . T E E M I L L . C O M