Madagascar sucker-footed bat
| Madagascar sucker-footed bat Temporal range: Pleistocene to Recent
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| Species: | M. aurita
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| Myzopoda aurita Milne-Edwards & A. Grandidier, 1878
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| Madagascar sucker-footed bat range | |
The Madagascar sucker-footed bat, Old World sucker-footed bat, or simply sucker-footed bat (Myzopoda aurita) is a species of bat in the family Myzopodidae endemic to Madagascar, especially in the eastern part of the forests.[2] The genus was thought to be monospecific until a second species, Myzopoda schliemanni, was discovered in the central western lowlands.[3] It was classified as Vulnerable in the 1996 IUCN Red List of Threatened Species but is now known to be more abundant and was reclassified in 2008 as of "Least Concern".[1]
The bat is named for the presence of small cups on its wrists and ankles. They roost inside the rolled leaves of the traveller's tree,[4] using their suckers to attach themselves to the smooth surface.[5] Despite the name, it is now known that the bats do not use suction to attach themselves to roost sites, but instead use a form of wet adhesion by secreting a body fluid at their pads.[6]
Because of its unique habitat, there are no ectoparasites on sucker-footed bats because the surface of the leaves are too smooth for arthropods.[4] The majority of sucker-footed bats caught in eastern Madagascar were within or close to stands of traveller's trees,[4] and according to research, the maximum distance they can travel while foraging is about 1.8 km (1.1 mi).[4] Sucker-footed bats feed largely on beetles and small moths.[4][7]
References
- ^ a b Monadjem, A.; Cardiff, S.G.; Rakotoarivelo, A.R.; Jenkins, R.K.B.; Ratrimomanarivo, F.H. (2017). "Myzopoda aurita". The IUCN Red List of Threatened Species. 2017: e.T14288A22073303.
- ^ H., Schliemann; Goodman, S.M. (2003). "Myzopoda aurita, Old World sucker-footed bat". The natural history of Madagascar: 1303–1306.
- ^ Goodman, S.M.; Rakotondraparany, F.; Kofoky, A. (2006). "The description of a new species of Myzopoda (Myzopodidae: Chiroptera) from western Madagascar". Mammalian Biology. 72: 65–81. doi:10.1016/j.mambio.2006.08.001.
- ^ a b c d e M., Ralisata; F. R. Andriamboavonjy; D. Rakotondravony; O. R. Ravoahangimalala; F. H. Randrianandrianina; P. A. Racey (2010). "Monastic Myzopoda: the foraging and roosting ecology of a sexually segregated Malagasy endemic bat". Journal of Zoology. 282 (2): 130–139. doi:10.1111/j.1469-7998.2010.00724.x.
- ^ Macdonald, D., ed. (1984). The Encyclopedia of Mammals. New York: Facts on File. p. 807. ISBN 0-87196-871-1.
- ^ Brown University News, December 2009, Bats Don’t Use Suction After All
- ^ Göpfert, M.C.; Wasserthal, L.T. (1995). "Notes on echolocation calls, food and roosting behavior of the Old World sucker-footed bat Myzopoda aurita (Chiroptera, Myzopodidae)". Zeitschrift für Säugetierkunde. 60: 1–8.
External links
- "Monastic" Malagasy bat mystifies experts BBC Earth News 13 July 2010