Eurasian beaver vs

Castor fiber compared with Zimmermannella alba

Key Differences

  • Eurasian beaver is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank Eurasian beaver
Kingdom Animalia (Animals) Bacteria (Bacteria)
Phylum Chordata (Chordates) Actinobacteriota (Actinobacteriota)
Class Mammalia (Mammals) Actinomycetia (Actinomycetia)
Order Rodentia (Rodents) Actinomycetales (Actinomycetales)
Family Castoridae (Beavers) Microbacteriaceae
Genus Castor (Beavers) Pseudoclavibacter
Species Castor fiber Zimmermannella alba

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.

Zimmermannella alba is a Gram-positive, white-pigmented actinobacterium in the family Microbacteriaceae, isolated from plant-associated or soil environments. It is aerobic and rod-shaped, forming bright white colonies on standard culture media. Its genus is named in honor of the botanist Albrecht Wilhelm Philipp Zimmermann.

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