Comadreja Orejas Negras vs Blick s Arvicanthis

Didelphis aurita compared with Arvicanthis blicki

Key Differences

• Comadreja Orejas Negras is Least Concern while Blick s Arvicanthis is Near Threatened.

Taxonomic Classification

Rank	Comadreja Orejas Negras	Blick s Arvicanthis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Didelphimorphia (Didelphimorphia)	Rodentia (Rodents)
Family	Didelphidae	Muridae (Mice & Rats)
Genus	Didelphis	Arvicanthis
Species	Didelphis aurita	Arvicanthis blicki

Evolutionary Relationship

Comadreja Orejas Negras and Blick s Arvicanthis share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Comadreja Orejas Negras

LC — Least Concern

Blick s Arvicanthis

NT — Near Threatened

Physical Characteristics

Attribute	Comadreja Orejas Negras	Blick s Arvicanthis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Comadreja Orejas Negras

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Blick s Arvicanthis

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Comadreja Orejas Negras

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.

Blick s Arvicanthis

The Blick s Arvicanthis (Arvicanthis blicki) is a species in the genus Arvicanthis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.