Bidentate Yellow-eared Bat vs Lesser Northern Free-tailed Bat

Vampyriscus bidens compared with Chaerephon johorensis

Key Differences

• Bidentate Yellow-eared Bat is Least Concern while Lesser Northern Free-tailed Bat is Vulnerable.

Taxonomic Classification

Rank	Bidentate Yellow-eared Bat	Lesser Northern Free-tailed Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order same	Chiroptera (Bats)	Chiroptera (Bats)
Family	Phyllostomidae	Molossidae
Genus	Vampyriscus	Chaerephon
Species	Vampyriscus bidens	Chaerephon johorensis

Evolutionary Relationship

Bidentate Yellow-eared Bat and Lesser Northern Free-tailed Bat share a common ancestor at the Order level: Chiroptera. (Bats)

Conservation Status

Bidentate Yellow-eared Bat

LC — Least Concern

Lesser Northern Free-tailed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Bidentate Yellow-eared Bat	Lesser Northern Free-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bidentate Yellow-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Lesser Northern Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bidentate Yellow-eared Bat

The Bidentate Yellow-eared Bat (Vampyriscus bidens) is a species in the genus Vampyriscus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.