Bhutan Giant Flying Squirrel vs Elm Leech

Petaurista nobilis compared with Hypsizygus ulmarius

Key Differences

• Bhutan Giant Flying Squirrel is Near Threatened while Elm Leech is Critically Endangered.

Taxonomic Classification

Rank	Bhutan Giant Flying Squirrel	Elm Leech
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Basidiomycota (Club Fungi)
Class	Mammalia (Mammals)	Agaricomycetes (Mushrooms)
Order	Rodentia (Rodents)	Agaricales (Gilled Mushrooms)
Family	Sciuridae (Squirrels)	Lyophyllaceae
Genus	Petaurista	Hypsizygus
Species	Petaurista nobilis	Hypsizygus ulmarius

Conservation Status

Bhutan Giant Flying Squirrel

NT — Near Threatened

Elm Leech

CR — Critically Endangered

Physical Characteristics

Attribute	Bhutan Giant Flying Squirrel	Elm Leech
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bhutan Giant Flying Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Elm Leech

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), and North America (United States). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bhutan Giant Flying Squirrel

The Bhutan Giant Flying Squirrel (Petaurista nobilis) is a species in the genus Petaurista. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.