Brown Spider Monkey vs Lake Baikal Mountain Vole

Ateles hybridus compared with Alticola olchonensis

Key Differences

• Brown Spider Monkey is Critically Endangered while Lake Baikal Mountain Vole is Endangered.

Taxonomic Classification

Rank	Brown Spider Monkey	Lake Baikal Mountain Vole
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order	Primates (رئيسيات)	Rodentia (قوارض)
Family	Atelidae	Cricetidae
Genus	Ateles	Alticola
Species	Ateles hybridus	Alticola olchonensis

Evolutionary Relationship

Brown Spider Monkey and Lake Baikal Mountain Vole share a common ancestor at the Class level: Mammalia. (ثدييات)

Conservation Status

Brown Spider Monkey

CR — Critically Endangered

Lake Baikal Mountain Vole

EN — Endangered

Physical Characteristics

Attribute	Brown Spider Monkey	Lake Baikal Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Spider Monkey

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia and Venezuela. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Lake Baikal Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Brown Spider Monkey

The Brown Spider Monkey (Ateles hybridus) is a species in the genus Ateles. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the