Big-eared opossum vs Bolivian red howler

Didelphis aurita compared with Alouatta sara

Key Differences

• Big-eared opossum is Least Concern while Bolivian red howler is Near Threatened.

Taxonomic Classification

Rank	Big-eared opossum	Bolivian red howler
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Didelphimorphia (Didelphimorphia)	Primates (bộ Linh trưởng)
Family	Didelphidae	Atelidae
Genus	Didelphis	Alouatta
Species	Didelphis aurita	Alouatta sara

Evolutionary Relationship

Big-eared opossum and Bolivian red howler share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Big-eared opossum

LC — Least Concern

Bolivian red howler

NT — Near Threatened

Physical Characteristics

Attribute	Big-eared opossum	Bolivian red howler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big-eared opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Big-eared opossum

The Big-eared opossum (Didelphis aurita) is a species in the genus Didelphis. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Bolivian red howler

The Bolivian red howler (Alouatta sara) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.