Delicate Pygmy Rice Rat vs Lake Baikal Mountain Vole

Oligoryzomys delicatus compared with Alticola olchonensis

Key Differences

• Delicate Pygmy Rice Rat is Data Deficient while Lake Baikal Mountain Vole is Endangered.

Taxonomic Classification

Rank	Delicate Pygmy Rice Rat	Lake Baikal Mountain Vole
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family same	Cricetidae	Cricetidae
Genus	Oligoryzomys	Alticola
Species	Oligoryzomys delicatus	Alticola olchonensis

Evolutionary Relationship

Delicate Pygmy Rice Rat and Lake Baikal Mountain Vole share a common ancestor at the Family level: Cricetidae.

Conservation Status

Delicate Pygmy Rice Rat

DD — Data Deficient

Lake Baikal Mountain Vole

EN — Endangered

Physical Characteristics

Attribute	Delicate Pygmy Rice Rat	Lake Baikal Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delicate Pygmy Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Lake Baikal Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.