Rhinolophus sedulus
Lesser woolly horseshoe bat | |
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Conservation status | |
![]() Near Threatened (IUCN 3.1)[1] | |
Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Chiroptera |
Family: | Rhinolophidae |
Genus: | Rhinolophus |
Species: | R. sedulus |
Binomial name | |
Rhinolophus sedulus K. Andersen, 1905 | |
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Rhinolophus sedulus range |
The lesser woolly horseshoe bat (Rhinolophus sedulus) is a species of bat in the family Rhinolophidae. It is found in Brunei, Indonesia, and Malaysia. It is assessed as near-threatened by the IUCN.[2]
Taxonomy
The bat was first described by biologist Knud Anderson in 1905. It belongs to the trifoliatus species group.[3]
Description
The bat is relatively small, with long, woolly, blackish fur. It has a dark and complicated noseleaf with pointed lancet located between the eyes, and a pair of lappets on either side of the sella. It also has large and forward pointing ears.
The bat weighs up to 11 g (0.39 oz) and has a forearm length of 38–48 mm (1.5–1.9 in) .[4][5]
Biology
The species is suspected to be monogamous.[2][4][6]
Habitat and distribution
The species is found across Peninsular Malaysia and Borneo, and also suspected to inhabit Singapore, mostly in lowland primary forest. It roosts singly or in pairs in caves, hollows formed by trees, and also man-made places like culverts.[2][4]
Conservation
The bat is assessed as near-threatened. The main threats to the bat are rapid habitat loss caused by logging, agricultural development, plantations and forest fires, which affects foraging as well as roosting habitat.[2]
References
- ^ Jayaraj, V.K. (2020). "Rhinolophus sedulus". IUCN Red List of Threatened Species. 2020: e.T19565A21994153. doi:10.2305/IUCN.UK.2020-2.RLTS.T19565A21994153.en. Retrieved 11 November 2021.
- ^ a b c d "IUCN Red List of Threatened Species: Lesser Wooly Horseshoe Bat". IUCN Red List of Threatened Species. 2008-06-30. Retrieved 2020-03-13.
- ^ "Mammal Species of the World - Browse: sedulus". www.departments.bucknell.edu. Retrieved 2020-03-13.
- ^ a b c "Lesser Woolly Horseshoe Bat - Rhinolophus sedulus". www.ecologyasia.com. Retrieved 2020-03-13.
- ^ Francis, Charles (2019-06-27). Field Guide to the Mammals of South-east Asia (2nd ed.). Bloomsbury Publishing. ISBN 978-1-4729-3499-4.
- ^ Heller, Klaus-Gerhard; Achmann, Roland; Witt, K. (1993-12-01). "Monogamy in the bat Rhinolophus sedulus". Zeitschrift für Säugetierkunde. 58: 376–377.
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- Kingdom: Animalia
- Phylum: Chordata
- Class: Mammalia
- Infraclass: Eutheria
- Superorder: Laurasiatheria
- Order: Chiroptera
- Acuminate horseshoe bat (R. acuminatus)
- Adam's horseshoe bat (R. adami)
- Intermediate horseshoe bat (R. affinis)
- Halcyon horseshoe bat (R. alcyone)
- Arcuate horseshoe bat (R. arcuatus)
- Lesser woolly horseshoe bat (R. beddomei)
- R. belligerator
- Blasius's horseshoe bat (R. blasii)
- Bokhara horseshoe bat (R. bocharicus)
- Bornean horseshoe bat (R. borneensis)
- Canut's horseshoe bat(R. canuti)
- Cohen's horseshoe bat (R. cohenae)
- Cape horseshoe bat (R. capensis)
- Sulawesi horseshoe bat (R. celebensis)
- Chiewkwee's horseshoe bat (R. chiewkweeae)
- Geoffroy's horseshoe bat (R. clivosus)
- Croslet horseshoe bat (R. coelophyllus)
- Andaman horseshoe bat (R. cognatus)
- Convex horseshoe bat (R. convexus)
- Little Japanese horseshoe bat (R. cornutus)
- Creagh's horseshoe bat (R. creaghi)
- Darling's horseshoe bat (R. darlingi)
- Decken's horseshoe bat (R. deckenii)
- Dent's horseshoe bat (R. denti)
- Eloquent horseshoe bat (R. eloquens)
- Mediterranean horseshoe bat (R. euryale)
- Broad-eared horseshoe bat (R. euryotis)
- Greater horseshoe bat (R. ferrumequinum)
- Formosan woolly horseshoe bat (R. formosae)
- Rüppell's horseshoe bat (R. fumigatus)
- Guinean horseshoe bat (R. guineensis)
- Hildebrandt's horseshoe bat (R. hildebrandti)
- R. hilli
- R. hillorum
- Lesser horseshoe bat (R. hipposideros)
- R. huananus
- Imaizumi's horseshoe bat (R. imaizumii)
- R. indorouxii
- Philippine forest horseshoe bat (R. inops)
- Insular horseshoe bat (R. keyensis)
- Lander's horseshoe bat (R. landeri)
- Blyth's horseshoe bat (R. lepidus)
- Woolly horseshoe bat (R. luctus)
- Mount Mabu horseshoe bat (R. mabuensis)
- Maclaud's horseshoe bat (R. maclaudi)
- Big-eared horseshoe bat (R. macrotis)
- Madura horseshoe bat (R. madurensis)
- Maendeleo horseshoe bat (R. maendeleo)
- Malayan horseshoe bat (R. malayanus)
- Marshall's horseshoe bat (R. marshalli)
- R. mcintyrei
- Smaller horseshoe bat (R. megaphyllus)
- Mehely's horseshoe bat (R. mehelyi)
- R. microglobosus
- Mitred horseshoe bat (R. mitratus)
- Formosan lesser horseshoe bat (R. monoceros)
- Timorese horseshoe bat (R. montanus)
- Mozambican horseshoe bat (R. mossambicus)
- Neriad horseshoe bat (R. nereis)
- Osgood's horseshoe bat (R. osgoodi)
- Bourret's horseshoe bat (R. paradoxolophus)
- Pearson's horseshoe bat (R. pearsonii)
- Large-eared horseshoe bat (R. philippinensis)
- R. proconsulis
- Least horseshoe bat (R. pusillus)
- King horseshoe bat (R. rex)
- Peninsular horseshoe bat (R. robinsoni)
- Rufous horseshoe bat (R. rouxii)
- Large rufous horseshoe bat (R. rufus)
- Ruwenzori horseshoe bat (R. ruwenzorii)
- Sakeji horseshoe bat (R. sakejiensis)
- Lesser woolly horseshoe bat (R. sedulus)
- Shamel's horseshoe bat (R. shameli)
- Shortridge's horseshoe bat (R. shortridgei)
- Thai horseshoe bat (R. siamensis)
- Forest horseshoe bat (R. silvestris)
- Bushveld horseshoe bat (R. simulator)
- Chinese rufous horseshoe bat (R. sinicus)
- Smithers's horseshoe bat (R. smithersi)
- Lesser brown horseshoe bat (R. stheno)
- Little Nepalese horseshoe bat (R. subbadius)
- Small rufous horseshoe bat (R. subrufus)
- Swinny's horseshoe bat (R. swinnyi)
- R. tatar
- R. thailandensis
- Thomas's horseshoe bat (R. thomasi)
- Trefoil horseshoe bat (R. trifoliatus)
- Yellow-faced horseshoe bat (R. virgo)
- R. xinanzhongguoensis
- Dobson's horseshoe bat (R. yunanensis)
- Ziama horseshoe bat (R. ziama)