Northern Bettong vs Peale’s Free-tailed Bat

Bettongia tropica compared with Nyctinomops aurispinosus

Key Differences

• Northern Bettong is Endangered while Peale’s Free-tailed Bat is Least Concern.

Taxonomic Classification

Rank	Northern Bettong	Peale’s Free-tailed Bat
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Diprotodontia (캥거루목)	Chiroptera (박쥐)
Family	Potoroidae	Molossidae
Genus	Bettongia	Nyctinomops
Species	Bettongia tropica	Nyctinomops aurispinosus

Evolutionary Relationship

Northern Bettong and Peale’s Free-tailed Bat share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Northern Bettong

EN — Endangered

Peale’s Free-tailed Bat

LC — Least Concern

Physical Characteristics

Attribute	Northern Bettong	Peale’s Free-tailed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Northern Bettong

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Peale’s Free-tailed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.