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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 Verheugt 1995, Bates and Harrison 1997, Csorba et al. 1999, Molur et al. 2002,<br />

Walston et al. 2008, Giri 2009, Adhikari 2010, Thapa 2010b.<br />

180) Rhinolophus ferrumequinum<br />

(Schreber, 1774)<br />

Common Names<br />

Greater Horseshoe Bat (English); Thulo Ghodnale<br />

Chamero (Nepali)<br />

Synonyms<br />

Vespertilio ferrum-equinum (Shreber, 1774);<br />

Rhinolophus tragatus (Hodgson, 1835); Rhinolophus<br />

brevitarsus (Blyth, 1863); Rhinolophus<br />

ferrum-equinum proximus, Rhinolophus<br />

ferrum-equinum regulus (Andersen, 1905)<br />

Species Description<br />

A medium-sized bat with large ears and a dense,<br />

grey-brown pelage. Sella is narrow, pointed lancet<br />

with concave sides. It can be told apart from the<br />

Intermediate and Rufous Horseshoe Bats only by<br />

the length <strong>of</strong> the third metacarpal.<br />

Species Ecology<br />

<strong>The</strong> Greater Horseshoe Bat is found in montane<br />

forests among the mountains and valleys <strong>of</strong> the<br />

Himalaya. <strong>The</strong> main diet consists <strong>of</strong> small insects,<br />

lacewings, small moths, spiders and grasshoppers.<br />

This species breeds during March to May, and after a<br />

gestation period <strong>of</strong> 72 days a single young is born.<br />

Conservation <strong>Status</strong><br />

Global: Least Concern<br />

<strong>National</strong>: Least Concern<br />

Rationale for assessment: This species is listed as<br />

Least Concern in view <strong>of</strong> a widespread, abundant<br />

and stable population.<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 />

<strong>The</strong>re is no information available on the population<br />

size <strong>of</strong> this species in Nepal.<br />

<strong>National</strong> Distribution<br />

Annapurna Conservation Area (Kaski) and extending<br />

eastward through Langtang <strong>National</strong> Park (Syabru),<br />

Kathmandu (Nagarjuna Cave in Shivapuri Nagarjun<br />

<strong>National</strong> Park and Chobhar), Ramechhap and<br />

Sankhuwasabha (Num).<br />

Distribution outside Nepal<br />

Afghanistan, Albania, Algeria, Andorra, Armenia,<br />

Austria, Azerbaijan, Bangladesh, Bhutan, Bosnia<br />

and Herzegovina, Bulgaria, China, Croatia, Cyprus,<br />

Czech Republic, France, Georgia, Germany, Gibraltar,<br />

Greece, Hungary, India, Islamic Republic <strong>of</strong> Iran,<br />

Iraq, Israel, Italy, Japan, Jordan, Kazakhstan,<br />

Democratic Peoples Republic <strong>of</strong> Korea, Republic<br />

<strong>of</strong> Korea, Kyrgyzstan, Lebanon, Liechtenstein,<br />

Luxembourg, Macedonia, Moldova, Monaco,<br />

Montenegro, Morocco, Pakistan, Palestinian Territory<br />

Occupied, Poland, Portugal, Romania, Russian<br />

Federation, San Marino, Saudi Arabia, Serbia,<br />

Slovakia, Slovenia, Spain, Switzerland, Syrian Arab<br />

Republic, Tajikistan, Tunisia, Turkey, Turkmenistan,<br />

Ukraine, United Kingdom, Uzbekistan.<br />

Main Threats<br />

• Habitat fragmentation and loss.<br />

• Increasing use <strong>of</strong> pesticides in agriculture lands<br />

resulting in declining food source.<br />

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