Oso negro vs Aratathomas's Yellow-shouldered Bat

Ursus americanus compared with Sturnira aratathomasi

Key Differences

• Oso negro is Least Concern while Aratathomas's Yellow-shouldered Bat is Near Threatened.

Taxonomic Classification

Rank	Oso negro	Aratathomas's Yellow-shouldered Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Carnivora (carnívoros)	Chiroptera (Bats)
Family	Ursidae (Bears)	Phyllostomidae
Genus	Ursus (Bears)	Sturnira
Species	Ursus americanus	Sturnira aratathomasi

Evolutionary Relationship

Oso negro and Aratathomas's Yellow-shouldered Bat share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Oso negro

LC — Least Concern

Aratathomas's Yellow-shouldered Bat

NT — Near Threatened

Physical Characteristics

Attribute	Oso negro	Aratathomas's Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Oso negro

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United States.

Aratathomas's Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Oso negro

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.

Aratathomas's Yellow-shouldered Bat

The Aratathomas's Yellow-shouldered Bat (Sturnira aratathomasi) is a species in the genus Sturnira. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.