Dusky Dolphin vs Lake Baikal Mountain Vole

Lagenorhynchus obscurus compared with Alticola olchonensis

Key Differences

• Dusky Dolphin is Least Concern while Lake Baikal Mountain Vole is Endangered.

Taxonomic Classification

Rank	Dusky Dolphin	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	Cetacea (Whales & Dolphins)	Rodentia (Bộ Gặm nhấm)
Family	Delphinidae (Oceanic Dolphins)	Cricetidae
Genus	Lagenorhynchus	Alticola
Species	Lagenorhynchus obscurus	Alticola olchonensis

Evolutionary Relationship

Dusky Dolphin and Lake Baikal Mountain Vole share a common ancestor at the Class level: Mammalia. (lớp Thú)

Conservation Status

Dusky Dolphin

LC — Least Concern

Lake Baikal Mountain Vole

EN — Endangered

Physical Characteristics

Attribute	Dusky Dolphin	Lake Baikal Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lake Baikal Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.