Eurasian beaver vs River Bristle-moss

Castor fiber compared with Orthotrichum rivulare

Key Differences

• Eurasian beaver is Vulnerable while River Bristle-moss is Endangered.

Taxonomic Classification

Rank	Eurasian beaver	River Bristle-moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Rodentia (Rodents)	Orthotrichales (Orthotrichales)
Family	Castoridae (Beavers)	Orthotrichaceae
Genus	Castor (Beavers)	Orthotrichum
Species	Castor fiber	Orthotrichum rivulare

Conservation Status

Eurasian beaver

VU — Vulnerable

River Bristle-moss

EN — Endangered

Physical Characteristics

Attribute	Eurasian beaver	River Bristle-moss
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.

River Bristle-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Luxembourg and Norway. Currently classified as Endangered 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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway