Douroucouli a bras gris vs Indian Ocean humpback dolphin

Aotus griseimembra compared with Sousa plumbea

Key Differences

• Douroucouli a bras gris is Vulnerable while Indian Ocean humpback dolphin is Endangered.

Taxonomic Classification

Rank	Douroucouli a bras gris	Indian Ocean humpback dolphin
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Cetacea (Whales & Dolphins)
Family	Aotidae	Delphinidae (Oceanic Dolphins)
Genus	Aotus	Sousa
Species	Aotus griseimembra	Sousa plumbea

Evolutionary Relationship

Douroucouli a bras gris and Indian Ocean humpback dolphin share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Indian Ocean humpback dolphin

EN — Endangered

Physical Characteristics

Attribute	Douroucouli a bras gris	Indian Ocean humpback dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Douroucouli a bras gris

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Indian Ocean humpback dolphin

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Greece. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.