Guianan White-eared Opossum vs Little Ground Squirrel

Didelphis imperfecta compared with Spermophilus pygmaeus

Taxonomic Classification

Rank	Guianan White-eared Opossum	Little Ground Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Didelphimorphia (Didelphimorphia)	Rodentia (Rodents)
Family	Didelphidae	Sciuridae (Squirrels)
Genus	Didelphis	Spermophilus
Species	Didelphis imperfecta	Spermophilus pygmaeus

Evolutionary Relationship

Guianan White-eared Opossum and Little Ground Squirrel share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Guianan White-eared Opossum

LC — Least Concern

Little Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Guianan White-eared Opossum	Little Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guianan White-eared Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Little Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Russia and Ukraine.