Brown Spider Monkey vs Buff-fronted Foliage-gleaner

Ateles hybridus compared with Philydor rufum

Key Differences

• Brown Spider Monkey is Critically Endangered while Buff-fronted Foliage-gleaner is Least Concern.

Taxonomic Classification

Rank	Brown Spider Monkey	Buff-fronted Foliage-gleaner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Furnariidae
Genus	Ateles	Philydor
Species	Ateles hybridus	Philydor rufum

Evolutionary Relationship

Brown Spider Monkey and Buff-fronted Foliage-gleaner share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Spider Monkey

CR — Critically Endangered

Buff-fronted Foliage-gleaner

LC — Least Concern

Physical Characteristics

Attribute	Brown Spider Monkey	Buff-fronted Foliage-gleaner
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.

Buff-fronted Foliage-gleaner

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

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

Buff-fronted Foliage-gleaner

The Buff-Fronted Foliage-Gleaner (Philydor rufum) is a species in the genus Philydor. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia