Guaira Spiny-rat vs Lake Baikal Mountain Vole

Proechimys guairae compared with Alticola olchonensis

Key Differences

• Guaira Spiny-rat is Least Concern while Lake Baikal Mountain Vole is Endangered.

Taxonomic Classification

Rank	Guaira Spiny-rat	Lake Baikal Mountain Vole
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Rodentia (ネズミ目)	Rodentia (ネズミ目)
Family	Echimyidae	Cricetidae
Genus	Proechimys	Alticola
Species	Proechimys guairae	Alticola olchonensis

Evolutionary Relationship

Guaira Spiny-rat and Lake Baikal Mountain Vole share a common ancestor at the Order level: Rodentia. (ネズミ目)

Conservation Status

Guaira Spiny-rat

LC — Least Concern

Lake Baikal Mountain Vole

EN — Endangered

Physical Characteristics

Attribute	Guaira Spiny-rat	Lake Baikal Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Guaira Spiny-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Lake Baikal Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.