Eurasian beaver vs

Castor fiber compared with Staphylococcus arlettae

Key Differences

• Eurasian beaver is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank	Eurasian beaver
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Firmicutes (Firmicutes)
Class	Mammalia (Mammals)	Bacilli (Bacilli)
Order	Rodentia (Rodents)	Staphylococcales
Family	Castoridae (Beavers)	Staphylococcaceae
Genus	Castor (Beavers)	Staphylococcus
Species	Castor fiber	Staphylococcus arlettae

Conservation Status

Eurasian beaver

VU — Vulnerable

NE — Not Evaluated

Physical Characteristics

Attribute	Eurasian beaver
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.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

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.

Staphylococcus arlettae is a coagulase-negative Gram-positive coccus forming grape-like clusters. It has been isolated from skin surfaces of domestic animals including poultry and goats. This commensal bacterium inhabits the skin and mucosal surfaces of mammals and birds, rarely causing disease but occasionally found in clinical specimens.