Chestnut Sac-winged Bat vs Gray Birch Mouse

Cormura brevirostris compared with Sicista pseudonapaea

Key Differences

• Chestnut Sac-winged Bat is Least Concern while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	Chestnut Sac-winged Bat	Gray Birch Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Emballonuridae	Dipodidae
Genus	Cormura	Sicista
Species	Cormura brevirostris	Sicista pseudonapaea

Evolutionary Relationship

Chestnut Sac-winged Bat and Gray Birch Mouse share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Chestnut Sac-winged Bat

LC — Least Concern

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	Chestnut Sac-winged Bat	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut Sac-winged Bat

The Chestnut Sac-winged Bat (Cormura brevirostris) is a species in the genus Cormura. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.