drill vs Eurasian beaver

Mandrillus leucophaeus compared with Castor fiber

Key Differences

• drill is Endangered while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	drill	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	Mandrillus	Castor (Beavers)
Species	Mandrillus leucophaeus	Castor fiber

Evolutionary Relationship

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

Conservation Status

drill

EN — Endangered

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	drill	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

drill

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.