Arizona Cotton Rat vs Lake Baikal Mountain Vole

Sigmodon arizonae compared with Alticola olchonensis

Key Differences

• Arizona Cotton Rat is Least Concern while Lake Baikal Mountain Vole is Endangered.

Taxonomic Classification

Rank	Arizona Cotton Rat	Lake Baikal Mountain Vole
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order same	Rodentia (قوارض)	Rodentia (قوارض)
Family same	Cricetidae	Cricetidae
Genus	Sigmodon	Alticola
Species	Sigmodon arizonae	Alticola olchonensis

Evolutionary Relationship

Arizona Cotton Rat and Lake Baikal Mountain Vole share a common ancestor at the Family level: Cricetidae.

Conservation Status

Arizona Cotton Rat

LC — Least Concern

Lake Baikal Mountain Vole

EN — Endangered

Physical Characteristics

Attribute	Arizona Cotton Rat	Lake Baikal Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arizona Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lake Baikal Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arizona Cotton Rat

The Arizona Cotton Rat, Sigmodon arizonae, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.