Arizona Cotton Rat vs Guianan White-eared Opossum

Sigmodon arizonae compared with Didelphis imperfecta

Taxonomic Classification

Rank	Arizona Cotton Rat	Guianan White-eared Opossum
Kingdom same	Animalia (hewan)	Animalia (hewan)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mamalia)	Mammalia (mamalia)
Order	Rodentia (hewan pengerat)	Didelphimorphia (Didelphimorphia)
Family	Cricetidae	Didelphidae
Genus	Sigmodon	Didelphis
Species	Sigmodon arizonae	Didelphis imperfecta

Evolutionary Relationship

Arizona Cotton Rat and Guianan White-eared Opossum share a common ancestor at the Class level: Mammalia. (mamalia)

Conservation Status

Arizona Cotton Rat

LC — Least Concern

Guianan White-eared Opossum

LC — Least Concern

Physical Characteristics

Attribute	Arizona Cotton Rat	Guianan White-eared Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Cotton Rat

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.

Arizona Cotton Rat

The Arizona Cotton Rat, Sigmodon arizonae, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.