Complex-toothed Flying Squirrel vs コンゴショウドウツバメ

Trogopterus xanthipes compared with Riparia congica

Key Differences

• Complex-toothed Flying Squirrel is Near Threatened while コンゴショウドウツバメ is Least Concern.

Taxonomic Classification

Rank	Complex-toothed Flying Squirrel	コンゴショウドウツバメ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Aves (鳥類)
Order	Rodentia (ネズミ目)	Passeriformes (スズメ目)
Family	Sciuridae (Squirrels)	Hirundinidae
Genus	Trogopterus	Riparia
Species	Trogopterus xanthipes	Riparia congica

Evolutionary Relationship

Complex-toothed Flying Squirrel and コンゴショウドウツバメ share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Complex-toothed Flying Squirrel

NT — Near Threatened

コンゴショウドウツバメ

LC — Least Concern

Physical Characteristics

Attribute	Complex-toothed Flying Squirrel	コンゴショウドウツバメ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Complex-toothed Flying Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

コンゴショウドウツバメ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

Complex-toothed Flying Squirrel

<em>Trogopterus xanthipes</em>, the complex-toothed flying squirrel, is a medium-sized gliding rodent in the family Pteromyidae endemic to China, where it inhabits montane broadleaf and mixed forests at elevations typically between 1,000 and 2,700 metres in provinces including Sichuan, Yunnan, Guizhou, Hubei, and neighbouring regions. This species is the sole member of the genus Trogopterus and is distinguished by complex tooth morphology compared to other flying squirrels. Like all flying squirrels, it possesses a patagium — a gliding membrane stretching between fore and hind limbs — that enables it to glide between trees rather than undertake powered flight. The complex-toothed flying squirrel is nocturnal and arboreal, spending its days sheltering in tree hollows and foraging at night for leaves, bark, seeds, and fungi. Its faeces, known as Wuflingzhi, have been used in traditional Chinese medicine for centuries, leading to trapping pressure in parts of its range. The IUCN classifies this species as Near Threatened, reflecting population decline driven by overhunting for medicinal use and ongoing habitat loss from logging and agricultural encroachment in montane forests. Biological traits including average body mass, lifespan, litter size, and home range are partially documented but detailed population estimates are limited. Conservation measures include legal protections under Chinese wildlife law.