Arizona Cotton Rat vs Opossum-souris commun

Sigmodon arizonae compared with Marmosa murina

Taxonomic Classification

Rank	Arizona Cotton Rat	Opossum-souris commun
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Rodentia (Rodents)	Didelphimorphia (Didelphimorphia)
Family	Cricetidae	Didelphidae
Genus	Sigmodon	Marmosa
Species	Sigmodon arizonae	Marmosa murina

Evolutionary Relationship

Arizona Cotton Rat and Opossum-souris commun share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Arizona Cotton Rat

LC — Least Concern

Opossum-souris commun

LC — Least Concern

Physical Characteristics

Attribute	Arizona Cotton Rat	Opossum-souris commun
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Opossum-souris commun

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.