Chestnut Sac-winged Bat vs Japanese Noctule

Cormura brevirostris compared with Nyctalus furvus

Key Differences

• Chestnut Sac-winged Bat is Least Concern while Japanese Noctule is Endangered.

Taxonomic Classification

Rank	Chestnut Sac-winged Bat	Japanese Noctule
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order same	Chiroptera (Fledertiere)	Chiroptera (Fledertiere)
Family	Emballonuridae	Vespertilionidae
Genus	Cormura	Nyctalus
Species	Cormura brevirostris	Nyctalus furvus

Evolutionary Relationship

Chestnut Sac-winged Bat and Japanese Noctule share a common ancestor at the Order level: Chiroptera. (Fledertiere)

Conservation Status

Chestnut Sac-winged Bat

LC — Least Concern

Japanese Noctule

EN — Endangered

Physical Characteristics

Attribute	Chestnut Sac-winged Bat	Japanese Noctule
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.

Japanese Noctule

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.