Chestnut Sac-winged Bat vs Narrow-barred Dwarf

Cormura brevirostris compared with Elachista unifasciella

Key Differences

• Chestnut Sac-winged Bat is Least Concern while Narrow-barred Dwarf is Near Threatened.

Taxonomic Classification

Rank	Chestnut Sac-winged Bat	Narrow-barred Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Emballonuridae	Elachistidae
Genus	Cormura	Elachista
Species	Cormura brevirostris	Elachista unifasciella

Evolutionary Relationship

Chestnut Sac-winged Bat and Narrow-barred Dwarf share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chestnut Sac-winged Bat

LC — Least Concern

Narrow-barred Dwarf

NT — Near Threatened

Physical Characteristics

Attribute	Chestnut Sac-winged Bat	Narrow-barred Dwarf
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.

Narrow-barred Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.