American black bear vs Big Naked-backed Bat

Ursus americanus compared with Pteronotus gymnonotus

Taxonomic Classification

Rank	American black bear	Big Naked-backed Bat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Carnivora (食肉目)	Chiroptera (翼手目)
Family	Ursidae (Bears)	Mormoopidae
Genus	Ursus (Bears)	Pteronotus
Species	Ursus americanus	Pteronotus gymnonotus

Evolutionary Relationship

American black bear and Big Naked-backed Bat share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

American black bear

LC — Least Concern

Big Naked-backed Bat

LC — Least Concern

Physical Characteristics

Attribute	American black bear	Big Naked-backed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

American black bear

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Big Naked-backed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

American black bear

The American black bear (Ursus americanus) is a species in the genus Ursus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Big Naked-backed Bat

The Big Naked-backed Bat (Pteronotus gymnonotus) is a species in the genus Pteronotus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.