Lake Baikal Mountain Vole vs Patagonian Opossum

Alticola olchonensis compared with Lestodelphys halli

Key Differences

• Lake Baikal Mountain Vole is Endangered while Patagonian Opossum is Least Concern.

Taxonomic Classification

Rank	Lake Baikal Mountain Vole	Patagonian Opossum
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Rodentia (설치류)	Didelphimorphia (주머니쥐)
Family	Cricetidae	Didelphidae
Genus	Alticola	Lestodelphys
Species	Alticola olchonensis	Lestodelphys halli

Evolutionary Relationship

Lake Baikal Mountain Vole and Patagonian Opossum share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Lake Baikal Mountain Vole

EN — Endangered

Patagonian Opossum

LC — Least Concern

Physical Characteristics

Attribute	Lake Baikal Mountain Vole	Patagonian Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lake Baikal Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Patagonian Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.