The Status of Nepal's Mammals: The National Red List Series - IUCN
The Status of Nepal's Mammals: The National Red List Series - IUCN
The Status of Nepal's Mammals: The National Red List Series - IUCN
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References<br />
Suwal and Verheught 1995, Bates and Harrison 1997, Myers et al. 2000, Baral and Shah 2008,<br />
Giri 2009, Thapa 2009a, Adhikari 2010, Sanjan Thapa (pers. comm.) 2010.<br />
166) Hipposideros armiger<br />
(Hodgson, 1835)<br />
Common Names<br />
Great Himalayan Leaf-nosed Bat (English);<br />
Thulo Golopatre Chamero (Nepali)<br />
Synonyms<br />
Rhinolophus armiger (Hodgson, 1835)<br />
Species Description<br />
Largest leaf-nosed bat, clearly identified by the four<br />
supplementary leaflets on its anterior nose-leaf.<br />
Intermediate leaf has wave-shaped patterns and<br />
there is a fleshy pad behind the four-celled posterior<br />
leaf. Dark-brown wings and membranes stand out<br />
against a grey-brown pelage <strong>of</strong> s<strong>of</strong>t, long fur.<br />
Species Ecology<br />
<strong>The</strong> Great Himalayan Leaf-nosed Bat is generally<br />
found in montane and bamboo forests in high<br />
elevations. <strong>The</strong> species shares its roosting sites with<br />
other species <strong>of</strong> bats, such as Miniopterus species<br />
and Rhinolophus species, in caves and structures<br />
such as l<strong>of</strong>ts <strong>of</strong> houses and old temples.<br />
<strong>The</strong> species breeds once a year and gives birth to<br />
two young. This species has been observed<br />
hibernating in November.<br />
Conservation <strong>Status</strong><br />
Global: Least Concern<br />
<strong>National</strong>: Least Concern<br />
Rationale for assessment: This species is considered<br />
Least Concern in view <strong>of</strong> its wide distribution,<br />
presumed large population, occurrence within<br />
protected areas, and because it is unlikely to be<br />
declining fast enough to qualify for listing in a more<br />
threatened category.<br />
Legal <strong>Status</strong><br />
<strong>National</strong> Parks and Wildlife Conservation Act 2029<br />
(1973). This species occurs within protected areas.<br />
<strong>National</strong> Population Size<br />
It appears to be fairly common throughout its range<br />
including Nepal, although there is no <strong>of</strong>ficial<br />
population estimate. This is considered the most<br />
common bat species in Nepal.<br />
<strong>National</strong> Distribution<br />
Distributed across the mid-hills from east to west<br />
and within the protected areas <strong>of</strong> Annapurna<br />
Conservation Area (within Kaski district), Makalu<br />
Barun and Rara <strong>National</strong> Parks, Kathmandu Valley<br />
(Sundarijal and Godavari), Baglung, Palpa, Syangja<br />
(Kailash Gufa) and Sankhuwasabha (Num).<br />
Distribution outside Nepal<br />
Cambodia, China, Hong Kong, India, Lao PDR,<br />
Malaysia, Myanmar, Taiwan Province <strong>of</strong> China,<br />
Thailand, Viet Nam.<br />
Main Threats<br />
• Deforestation.<br />
• Disturbance to roosting sites.<br />
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