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NRLD - 327647 | Megaderma spasma

Assessment ID
327647
Taxon name
Megaderma spasma
(Linnaeus, 1758)
Uploaded by
National Red List Database
Taxonomic information
Scientific name
Megaderma spasma
(Linnaeus, 1758)
Common name(s)
Lesser False Vampire, Common Asian Ghost Bat, Choto Daini Badur
Assessed taxon level
Species
Higher level taxonomic groupings
Vertebrates
Mammals
Kingdom
Animalia
Phylum
chordata
Class
mammalia
Order
chiroptera
Family
megadermatidae
Genus
Megaderma
Species
spasma
Species authority
(Linnaeus, 1758)
Taxonomic notes and synonyms listed
Vespertilio spasma Linnaeus, 1758; Megaderma horsfieldii Blyth, 1863
Location and scope
Specific locality or subnational name or regional name
Bangladesh
Scope (of the Assessment)
National
Countries included within the scope of the assessment
Bangladesh
Country ISO code(s)
BGD
Does the assessment cover a marine EEZ area(s)?
Not_assigned
Conservation Status
Assessed as
Data Deficient
Abbreviated status
DD
Criteria system used
IUCN

(see Assessment details)

Assessment rationale/justification
This species had a doubtful occurrence in Bangladesh. However, Khan (2001, 2015) mentioned the occurrence of this species in Bangladesh without any locality information. Recently this species with photographic evidence has been know from Chittagong Hill Tracts (Anik Saha pers. com) Sufficient information is not available to assess this species. Thus, it is categorized as Data Deficient.
Assessment details
Year assessed
2015
Assessors/contributors/reviewers listed
Md. Kamrul Hasan
Criteria system used
IUCN
Reference for methods given
IUCN (2012) IUCN Red List Categories and Criteria: Version 3.1. Second edition. Gland, Switzerland and Cambridge, UK: IUCN. iv + 32pp; IUCN (2012) Guidelines for Application of IUCN Red List Criteria at Regional and National Levels: Version 4.0. Gland, Switzerland and Cambridge, UK: IUCN. iii + 41pp.
URL (link) of redlist assessment or publication
http://iucnredlistbd.org/
Further information
Endemism (according to assessment)
Endemic to region
No
Taxon distribution as listed in assessment
Bangladesh, Brunei Darussalam, Cambodia, India, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, Sri Lanka, Thailand and Vietnam (Csorba et al. 2008). Only known from Chittagong Hill Tracts. However, Khan (2001, 2015) mentioned it as a widely distributed species throughout the country.
Is there a map available in assessment?
Yes, in the publication/on website
Habitat and systems
Ecological system type
Terrestrial
Not_assigned
Freshwater
Not_assigned
Marine
Not_assigned
Habitat
Habitat details as listed in assessment
It has been recorded from a cave. Elsewhere, it is found in humid areas and dense tropical moist forest. It roosts in small colonies in caves, old and disused buildings, temples, hollows in large trees and disused mines (Molur et al. 2002). It has a low and fast flight. Feeds on lepidopterans, coleopterans, hymenopterans and other insects.
History
Not assessed yet by IUCN Bangladesh (IUCN Bangladesh 2000).
Publication
Red List of Bangladesh Volume 2: Mammals
IUCN Bangladesh. 2015. Red List of Bangladesh Volume 2: Mammals. IUCN, International Union for Conservation of Nature, Bangladesh Country Office, Dhaka, Bangladesh, pp. xvi+232