Hairy-footed flying squirrel

Species of rodent

Hairy-footed flying squirrel
Conservation status

Data Deficient  (IUCN 3.1)[1]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Rodentia
Family: Sciuridae
Genus: Belomys
Species:
B. pearsonii
Binomial name
Belomys pearsonii
(J. E. Gray, 1842)
Synonyms

Sciuropterus pearsonii Gray, 1842
Trogopterus pearsonii (Gray, 1842)

The hairy-footed flying squirrel (Belomys pearsonii) is a flying squirrel found in the mountains of the eastern Himalaya, Southeast Asia, southern China, and the island of Taiwan. It lives at elevations of 800–2,400 m (2,600–7,900 ft) above sea level.[1]

The fur is red-brown on the top and white at the bottom. Characteristic are the long hair at the feet, which even covers the claws to protect against the cold in the higher altitudes. The body has a length of about 22 cm; the tail is another 13 cm long.

Taxonomy and systematics

As hairy-footed flying squirrel is related to the complex-toothed flying squirrel, some taxonomists have included the species to the genus Trogopterus. However, its status as distinct genus is now generally accepted.[2] The species is named after John Thomas Pearson.

There are four subspecies: Belomys pearsonii pearsonii, B. m. blandus, B. m. kaleensis, and B. m. trichotis. B. m. kaleensis is endemic to Taiwan. It appears to be genetically distinct from Vietnamese specimens, which themselves represented two distinct lineages (of unknown subspecies). All three lineages are distinct enough to be recognized as separate species.[2]

References

  1. ^ a b Molur, S. (2016). "Belomys pearsonii". IUCN Red List of Threatened Species. 2016: e.T2756A22256636. doi:10.2305/IUCN.UK.2016-1.RLTS.T2756A22256636.en.
  2. ^ a b Oshida, Tatsuo; Lin, Liang-Kong; Chang, Shih-Wei; Dang, Can Ngoc; Nguyen, Son Truong; Nguyen, Nghia Xuan; Nguyen, Dang Xuan; Endo, Hideki; Kimura, Junpei; Sasaki, Motoki; Hayashida, Akiko; Takano, Ai (March 2015). "Mitochondrial DNA evidence suggests challenge to the conspecific status of the hairy-footed flying squirrel Belomys pearsonii from Taiwan and Vietnam". Mammal Study. 40 (1): 29–33. doi:10.3106/041.040.0106. S2CID 85821513.
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Genera Aeretes (groove-toothed flying squirrel)
Genera Aeromys (large black flying squirrel)
Genera Belomys (hairy-footed flying squirrel)
  • Hairy-footed flying squirrel (B. pearsonii)
Genera Biswamoyopterus (Namdapha flying squirrel)
Genera Eoglaucomys (Kashmir flying squirrel)
Genera Eupetaurus (woolly flying squirrel)
Genera Glaucomys (New World flying squirrel)Genera HylopetesGenera Iomys
Genera Petaurillus (pygmy flying squirrel)Genera PetauristaGenera Petinomys
Genera Pteromys (Old World flying squirrel)Genera Pteromyscus (smoky flying squirrel)
Genera Trogopterus (complex-toothed flying squirrel)
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Extant species of family Sciuridae (subfamily Sciurinae, Pteromyini (Flying squirrels) tribe)
Aeretes
  • Groove-toothed flying squirrel (Aeretes melanopterus)
Aeromys
(Large black flying squirrels)
  • Black flying squirrel (Aeromys tephromelas)
  • Thomas's flying squirrel (Aeromys thomasi)
Belomys
  • Hairy-footed flying squirrel (Belomys pearsonii)
Biswamoyopterus
  • Namdapha flying squirrel (Biswamoyopterus biswasi)
  • Mount Gaoligong flying squirrel (Biswamoyopterus gaoligongensis)
  • Laotian giant flying squirrel (Biswamoyopterus laoensis)
Eoglaucomys
  • Kashmir flying squirrel (Eoglaucomys fimbriatus)
Eupetaurus
  • Western woolly flying squirrel (Eupetaurus cinereus)
  • Yunnan woolly flying squirrel (Eupetaurus nivamons)
  • Tibetan woolly flying squirrel (Eupetaurus tibetensis)
Glaucomys
(New World flying squirrels)
  • Humboldt's flying squirrel (Glaucomys oregonensis)
  • Northern flying squirrel (Glaucomys sabrinus)
  • Southern flying squirrel (Glaucomys volans)
Hylopetes
  • Particolored flying squirrel (Hylopetes alboniger)
  • Bartel's flying squirrel (Hylopetes bartelsi)
  • Hainan flying squirrel (Hylopetes electilis)
  • Palawan flying squirrel (Hylopetes nigripes)
  • Indochinese flying squirrel (Hylopetes phayrei)
  • Jentink's flying squirrel (Hylopetes platyurus)
  • Arrow flying squirrel (Hylopetes sagitta)
  • Sipora flying squirrel (Hylopetes sipora)
  • Red-cheeked flying squirrel (Hylopetes spadiceus)
  • Sumatran flying squirrel (Hylopetes winstoni)
Iomys
  • Javanese flying squirrel (Iomys horsfieldi)
  • Mentawi flying squirrel (Iomys sipora)
Petaurillus
(Pygmy flying squirrels)
  • Lesser pygmy flying squirrel (Petaurillus emiliae)
  • Hose's pygmy flying squirrel (Petaurillus hosei)
  • Selangor pygmy flying squirrel (Petaurillus kinlochii)
Petaurista
  • Red and white giant flying squirrel (Petaurista alborufus)
  • Spotted giant flying squirrel (Petaurista elegans)
  • Japanese giant flying squirrel (Petaurista leucogenys)
  • Hodgson's giant flying squirrel (Petaurista magnificus)
  • Mechuka giant flying squirrel (Petaurista mechukaensis)
  • Mishmi giant flying squirrel (Petaurista mishmiensis)
  • Bhutan giant flying squirrel (Petaurista nobilis)
  • Red giant flying squirrel (Petaurista petaurista)
  • Indian giant flying squirrel (Petaurista philippensis)
  • Mebo giant flying squirrel (Petaurista siangensis)
  • Chinese giant flying squirrel (Petaurista xanthotis)
Petinomys
  • Basilan flying squirrel (Petinomys crinitus)
  • Travancore flying squirrel (Petinomys fuscocapillus)
  • Whiskered flying squirrel (Petinomys genibarbis)
  • Hagen's flying squirrel (Petinomys hageni)
  • Siberut flying squirrel (Petinomys lugens)
  • Mindanao flying squirrel (Petinomys mindanensis)
  • Arrow flying squirrel (Petinomys sagitta)
  • Temminck's flying squirrel (Petinomys setosus)
  • Vordermann's flying squirrel (Petinomys vordermanni)
Pteromys
(Old World flying squirrels)
  • Japanese dwarf flying squirrel (Pteromys momonga)
  • Siberian flying squirrel (Pteromys volans)
Pteromyscus
  • Smoky flying squirrel (Pteromyscus pulverulentus)
Trogopterus
  • Complex-toothed flying squirrel (Trogopterus xanthipes)
Category
Taxon identifiers
Belomys pearsonii
Sciuropterus pearsonii