Brown Spider Monkey vs elliptic trough shell

Ateles hybridus compared with Spisula elliptica

Key Differences

• Brown Spider Monkey is Critically Endangered while elliptic trough shell is Least Concern.

Taxonomic Classification

Rank	Brown Spider Monkey	elliptic trough shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Bivalvia (Bivalvia)
Order	Primates (Primates)	Venerida (Venerida)
Family	Atelidae	Mactridae
Genus	Ateles	Spisula
Species	Ateles hybridus	Spisula elliptica

Evolutionary Relationship

Brown Spider Monkey and elliptic trough shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Brown Spider Monkey

CR — Critically Endangered

elliptic trough shell

LC — Least Concern

Physical Characteristics

Attribute	Brown Spider Monkey	elliptic trough shell
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.

elliptic trough shell

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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