Douroucouli a bras gris vs Fraser's dolphin

Aotus griseimembra compared with Lagenodelphis hosei

Key Differences

• Douroucouli a bras gris is Vulnerable while Fraser's dolphin is Least Concern.

Taxonomic Classification

Rank	Douroucouli a bras gris	Fraser's dolphin
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Primates (サル目)	Cetacea (Whales & Dolphins)
Family	Aotidae	Delphinidae (Oceanic Dolphins)
Genus	Aotus	Lagenodelphis
Species	Aotus griseimembra	Lagenodelphis hosei

Evolutionary Relationship

Douroucouli a bras gris and Fraser's dolphin share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Douroucouli a bras gris

VU — Vulnerable

Fraser's dolphin

LC — Least Concern

Physical Characteristics

Attribute	Douroucouli a bras gris	Fraser'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.

Fraser's dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (Norway, Portugal), and South America (Colombia, Ecuador, Venezuela).

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia