Sphaerias
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Blanford's fruit bat (''Sphaerias blanfordi'') is a
mountain A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited Summit (topography), summit area, and ...
species of
megabat Megabats constitute the family Pteropodidae of the order Chiroptera (bats). They are also called fruit bats, Old World fruit bats, or—especially the genera ''Acerodon'' and ''Pteropus''—flying foxes. They are the only member of the su ...
. It is found in several countries in South and Southeast Asia.


Taxonomy

Blanford's fruit bat was described as a new species in 1891 by English zoologist
Oldfield Thomas Michael Rogers Oldfield Thomas (21 February 1858 – 16 June 1929) was a British zoologist. Career Thomas worked at the Natural History Museum on mammals, describing about 2,000 new species and subspecies for the first time. He was appoin ...
, who put it in the genus ''
Cynopterus ''Cynopterus'' (Latin meaning: ״flying dog״) is a genus of megabats. The cynopterine section is represented by 11 genera,Andersen K. 1912. Catalogue of the chiroptera in the collection of the British Museum. Second edition, British Museum of N ...
'' (''C. blanfordi''). The
eponym An eponym is a person, a place, or a thing after whom or which someone or something is, or is believed to be, named. The adjectives which are derived from the word eponym include ''eponymous'' and ''eponymic''. Usage of the word The term ''epon ...
for its specific epithet "''blanfordi''" is English naturalist
William Thomas Blanford William Thomas Blanford (7 October 183223 June 1905) was an English geologist and naturalist. He is best remembered as the editor of a major series on '' The Fauna of British India, Including Ceylon and Burma''. Biography Blanford was born ...
. In 1906, American zoologist Gerrit Smith Miller Jr. proposed the new genus ''Sphaerias''. He justified the inclusion of ''C. blanfordi'' in this genus as opposed to ''Cynopterus'' due to its lack of a
calcar The calcar, also known as the calcaneum, is the name given to a spur of cartilage arising from inner side of ankle and running along part of outer interfemoral membrane in bats, as well as to a similar spur on the legs of some arthropods. The ...
and the development of the
incisors Incisors (from Latin ''incidere'', "to cut") are the front teeth present in most mammals. They are located in the premaxilla above and on the mandible below. Humans have a total of eight (two on each side, top and bottom). Opossums have 18, wh ...
, whose shape he called "peculiar".


Range and habitat

It occurs in several countries in South and Southeast Asia, including Bhutan, China, India, Myanmar, Nepal, Thailand, and Vietnam. In 2010, it was documented in Laos for the first time. It has been documented at a range of elevations from above sea level.


Conservation

As of 2008, it is listed as a
least-concern species A least-concern species is a species that has been categorized by the International Union for Conservation of Nature (IUCN) as evaluated as not being a focus of species conservation because the specific species is still plentiful in the wild. T ...
by the
IUCN The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natu ...
. It meets the criteria for this designation due to its large geographic range and presumably large population size. Additionally, it is unlikely to be experiencing rapid population decline. The IUCN listed no major threats to the species, but the first record of it in Laos was an individual sold as
bushmeat Bushmeat is meat from wildlife species that are hunted for human consumption, most often referring to the meat of game in Africa. Bushmeat represents a primary source of animal protein and a cash-earning commodity for inhabitants of humid tropi ...
at a market.


References

{{Taxonbar, from=Q1764306 Megabats Bats of Asia Bats of South Asia Bats of Southeast Asia Bats of India Bat, Blanford's fruit Mammals described in 1891 Taxa named by Oldfield Thomas