Brown Spider Monkey vs Narrow-barred Dwarf

Ateles hybridus compared with Elachista unifasciella

Key Differences

• Brown Spider Monkey is Critically Endangered while Narrow-barred Dwarf is Near Threatened.

Taxonomic Classification

Rank	Brown Spider Monkey	Narrow-barred Dwarf
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Atelidae	Elachistidae
Genus	Ateles	Elachista
Species	Ateles hybridus	Elachista unifasciella

Evolutionary Relationship

Brown Spider Monkey and Narrow-barred Dwarf share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Spider Monkey

CR — Critically Endangered

Narrow-barred Dwarf

NT — Near Threatened

Physical Characteristics

Attribute	Brown Spider Monkey	Narrow-barred Dwarf
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.

Narrow-barred Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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