Caatinga laucha vs Guianan White-eared Opossum

Calomys expulsus compared with Didelphis imperfecta

Taxonomic Classification

Rank	Caatinga laucha	Guianan White-eared Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Roedores)	Didelphimorphia (Didelphimorphia)
Family	Cricetidae	Didelphidae
Genus	Calomys	Didelphis
Species	Calomys expulsus	Didelphis imperfecta

Evolutionary Relationship

Caatinga laucha and Guianan White-eared Opossum share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Caatinga laucha

LC — Least Concern

Guianan White-eared Opossum

LC — Least Concern

Physical Characteristics

Attribute	Caatinga laucha	Guianan White-eared Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Guianan White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Caatinga laucha

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.