Indian Ocean humpback dolphin vs Oustalet's Red Colobus

Sousa plumbea compared with Piliocolobus oustaleti

Key Differences

• Indian Ocean humpback dolphin is Endangered while Oustalet's Red Colobus is Vulnerable.

Taxonomic Classification

Rank	Indian Ocean humpback dolphin	Oustalet's Red Colobus
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	Cetacea (Whales & Dolphins)	Primates (サル目)
Family	Delphinidae (Oceanic Dolphins)	Cercopithecidae (Old World Monkeys)
Genus	Sousa	Piliocolobus
Species	Sousa plumbea	Piliocolobus oustaleti

Evolutionary Relationship

Indian Ocean humpback dolphin and Oustalet's Red Colobus share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Indian Ocean humpback dolphin

EN — Endangered

Oustalet's Red Colobus

VU — Vulnerable

Physical Characteristics

Attribute	Indian Ocean humpback dolphin	Oustalet's Red Colobus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic 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.

Oustalet's Red Colobus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.