Blazed Luzon Chrotomys vs Brown Spider Monkey

Chrotomys silaceus compared with Ateles hybridus

Key Differences

• Blazed Luzon Chrotomys is Least Concern while Brown Spider Monkey is Critically Endangered.

Taxonomic Classification

Rank	Blazed Luzon Chrotomys	Brown Spider Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Primates (Primates)
Family	Muridae (Mice & Rats)	Atelidae
Genus	Chrotomys	Ateles
Species	Chrotomys silaceus	Ateles hybridus

Evolutionary Relationship

Blazed Luzon Chrotomys and Brown Spider Monkey share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Blazed Luzon Chrotomys

LC — Least Concern

Brown Spider Monkey

CR — Critically Endangered

Physical Characteristics

Attribute	Blazed Luzon Chrotomys	Brown Spider Monkey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blazed Luzon Chrotomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Blazed Luzon Chrotomys

The Blazed Luzon Chrotomys (Chrotomys silaceus) is a species in the genus Chrotomys. It is currently classified as Least Concern on the IUCN Red List. 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