Lake Baikal Mountain Vole vs squirrel’s tail hydroid

Alticola olchonensis compared with Sertularia argentea

Key Differences

• Lake Baikal Mountain Vole is Endangered while squirrel’s tail hydroid is Not Evaluated.

Taxonomic Classification

Rank	Lake Baikal Mountain Vole	squirrel’s tail hydroid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Mammalia (Mammals)	Hydrozoa (Hydrozoa)
Order	Rodentia (Rodents)	Leptothecata (Leptothecata)
Family	Cricetidae	Sertulariidae
Genus	Alticola	Sertularia
Species	Alticola olchonensis	Sertularia argentea

Evolutionary Relationship

Lake Baikal Mountain Vole and squirrel’s tail hydroid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Lake Baikal Mountain Vole

EN — Endangered

squirrel’s tail hydroid

NE — Not Evaluated

Physical Characteristics

Attribute	Lake Baikal Mountain Vole	squirrel’s tail hydroid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lake Baikal Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

squirrel’s tail hydroid

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.