Black-shouldered Opossum vs Lake Baikal Mountain Vole

Caluromysiops irrupta compared with Alticola olchonensis

Key Differences

• Black-shouldered Opossum is Least Concern while Lake Baikal Mountain Vole is Endangered.

Taxonomic Classification

Rank	Black-shouldered Opossum	Lake Baikal Mountain Vole
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class same	Mammalia (lớp Thú)	Mammalia (lớp Thú)
Order	Didelphimorphia (Didelphimorphia)	Rodentia (Bộ Gặm nhấm)
Family	Didelphidae	Cricetidae
Genus	Caluromysiops	Alticola
Species	Caluromysiops irrupta	Alticola olchonensis

Evolutionary Relationship

Black-shouldered Opossum and Lake Baikal Mountain Vole share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Black-shouldered Opossum

LC — Least Concern

Lake Baikal Mountain Vole

EN — Endangered

Physical Characteristics

Attribute	Black-shouldered Opossum	Lake Baikal Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-shouldered Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Lake Baikal Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-shouldered Opossum

The Black-shouldered Opossum (Caluromysiops irrupta) is a species in the genus Caluromysiops. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.