Black Crested Mangabey vs European otter

Lophocebus aterrimus compared with Lutra lutra

Taxonomic Classification

Rank	Black Crested Mangabey	European otter
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class same	Mammalia (स्तनधारी)	Mammalia (स्तनधारी)
Order	Primates (नरवानर गण)	Carnivora (मांसाहारी गण)
Family	Cercopithecidae (Old World Monkeys)	Mustelidae (Weasels & Otters)
Genus	Lophocebus	Lutra (Otters)
Species	Lophocebus aterrimus	Lutra lutra

Evolutionary Relationship

Black Crested Mangabey and European otter share a common ancestor at the Class level: Mammalia. (स्तनधारी)

Conservation Status

Black Crested Mangabey

VU — Vulnerable

European otter

VU — Vulnerable

Trend: Stable →

Physical Characteristics

Attribute	Black Crested Mangabey	European otter
Diet	—	Carnivore
Average Lifespan	—	10 years
Average Length	—	1.0 m
Average Weight	—	10.0 kg

Habitat & Geographic Range

Black Crested Mangabey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

European otter

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Black Crested Mangabey

The Black Crested Mangabey (Lophocebus aterrimus) is a species in the genus Lophocebus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

European otter

Sleek semi-aquatic mustelid found along clean rivers, streams, and coastlines across Europe and Asia. European otters can reach 1.3 meters in length and are highly skilled fish hunters, using sensitive whiskers to detect prey movements. Requiring unpolluted water with abundant fish, they are an indicator species for freshwater ecosystem health. Once nearly extinct in Western Europe from hunting and pollution, populations have recovered significantly following water quality improvements.