Douroucouli a bras gris vs Hector s Dolphin

Aotus griseimembra compared with Cephalorhynchus hectori

Key Differences

• Douroucouli a bras gris is Vulnerable while Hector s Dolphin is Endangered.

Taxonomic Classification

Rank	Douroucouli a bras gris	Hector s Dolphin
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Primates (อันดับวานร)	Cetacea (Whales & Dolphins)
Family	Aotidae	Delphinidae (Oceanic Dolphins)
Genus	Aotus	Cephalorhynchus
Species	Aotus griseimembra	Cephalorhynchus hectori

Evolutionary Relationship

Douroucouli a bras gris and Hector s Dolphin share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Hector s Dolphin

EN — Endangered

Physical Characteristics

Attribute	Douroucouli a bras gris	Hector s 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.

Hector s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.