Animalia > Chordata > Mammalia > Chiroptera > Emballonuroidea > Emballonuridae > Coleura > Coleura seychellensis
 

Coleura seychellensis (Seychelles sheath-tailed bat)

Wikipedia Abstract

The Seychelles sheath-tailed bat (Coleura seychellensis) is a sac-winged bat. It occurs in the central granitic islands of the Seychelles. It was probably abundant throughout the Seychelles in the past, but it has declined drastically and is now extinct on most islands.It is one of the most endangered animals, fewer than 100 are believed to exist in the world. The Seychelles sheath-tailed bat has suffered from habitat deterioration due to the effects of introduced plant species.
View Wikipedia Record: Coleura seychellensis

Infraspecies

Endangered Species

Status: Critically Endangered
View IUCN Record: Coleura seychellensis

EDGE Analysis

This bat belongs to an ancient family of sheath-tailed bats, so-called because of the nature of the membrane which stretches between the hind legs. By adjusting the hind legs in flight, this membrane can be lengthened or shortened as it slips over the tail, increasing manoeuvrability in flight. Previously common on the Seychelles Islands, this bat has undergone a severe population decline over the past 30 years. Less than one hundred bats are believed to survive today, in just two locations. Conservation programmes require support in order to ensure that this species has a future.
Uniqueness Scale: Similiar (0) 
7
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
75
 Unique & Vulnerable (100)
ED Score: 15.91
EDGE Score: 5.6
View EDGE Record: Coleura seychellensis

Attributes

Adult Weight [1]  10.6 grams
Top 100 Endangered [2]  Yes

Ecoregions

Name Countries Ecozone Biome Species Report Climate Land
Use
Granitic Seychelles forests Seychelles Afrotropic Tropical and Subtropical Moist Broadleaf Forests    

Biodiversity Hotspots

Name Location Endemic Species Website
Madagascar and the Indian Ocean Islands Comoros, Madagascar, Mauritius, Seychelles Yes

Range Map

Photos

Citations

Attributes / relations provided by 1Felisa A. Smith, S. Kathleen Lyons, S. K. Morgan Ernest, Kate E. Jones, Dawn M. Kaufman, Tamar Dayan, Pablo A. Marquet, James H. Brown, and John P. Haskell. 2003. Body mass of late Quaternary mammals. Ecology 84:3403 2Baillie, J.E.M. & Butcher, E. R. (2012) Priceless or Worthless? The world’s most threatened species. Zoological Society of London, United Kingdom.
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 WWF WildFINDER
Biodiversity Hotspots provided by Critical Ecosystem Partnership Fund
Images provided by Google Image Search
Abstract provided by DBpedia licensed under a Creative Commons License
Weather provided by NOAA METAR Data Access