Alston s Cotton Rat vs Opossum laineux roux

Sigmodon alstoni compared with Caluromys lanatus

Taxonomic Classification

Rank	Alston s Cotton Rat	Opossum laineux roux
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	Caluromys
Species	Sigmodon alstoni	Caluromys lanatus

Evolutionary Relationship

Alston s Cotton Rat and Opossum laineux roux share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Alston s Cotton Rat

LC — Least Concern

Opossum laineux roux

LC — Least Concern

Physical Characteristics

Attribute	Alston s Cotton Rat	Opossum laineux roux
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alston s Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Opossum laineux roux

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Alston s Cotton Rat

The Alston s Cotton Rat (Sigmodon alstoni) is a species in the genus Sigmodon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Distributed across Colombia and Venezuela.

Opossum laineux roux

The Brown-eared Woolly Opossum (Caluromys lanatus) is a species in the genus Caluromys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela