Eurasian beaver vs Mule Grass

Castor fiber compared with Bouteloua americana

Key Differences

• Eurasian beaver is Vulnerable while Mule Grass is Not Evaluated.

Taxonomic Classification

Rank	Eurasian beaver	Mule Grass
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Poales (Grasses)
Family	Castoridae (Beavers)	Poaceae (Grass Family)
Genus	Castor (Beavers)	Bouteloua
Species	Castor fiber	Bouteloua americana

Conservation Status

Eurasian beaver

VU — Vulnerable

Mule Grass

NE — Not Evaluated

Physical Characteristics

Attribute	Eurasian beaver	Mule Grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Mule Grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Brazil, Colombia, Guyana, and Venezuela.

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.