Crested Mona Monkey vs Eurasian beaver

Cercopithecus pogonias compared with Castor fiber

Key Differences

• Crested Mona Monkey is Near Threatened while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Crested Mona Monkey	Eurasian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Cercopithecidae (Old World Monkeys)	Castoridae (Beavers)
Genus	Cercopithecus	Castor (Beavers)
Species	Cercopithecus pogonias	Castor fiber

Evolutionary Relationship

Crested Mona Monkey and Eurasian beaver share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Crested Mona Monkey

NT — Near Threatened

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Crested Mona Monkey	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crested Mona Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Eurasian beaver

Eurasian beaver (Castor fiber) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.