Oso negro vs Pastinaca

Ursus americanus compared with Hypanus americanus

Key Differences

• Oso negro is Least Concern while Pastinaca is Near Threatened.

Taxonomic Classification

Rank	Oso negro	Pastinaca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Carnivora (carnívoros)	Myliobatiformes (Myliobatiformes)
Family	Ursidae (Bears)	Dasyatidae
Genus	Ursus (Bears)	Hypanus
Species	Ursus americanus	Hypanus americanus

Evolutionary Relationship

Oso negro and Pastinaca share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Oso negro

LC — Least Concern

Pastinaca

NT — Near Threatened

Physical Characteristics

Attribute	Oso negro	Pastinaca
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.

Pastinaca

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in 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.