Eurasian beaver vs White-tailed Nuthatch

Castor fiber compared with Sitta himalayensis

Key Differences

• Eurasian beaver is Vulnerable while White-tailed Nuthatch is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	White-tailed Nuthatch
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Castoridae (Beavers)	Sittidae
Genus	Castor (Beavers)	Sitta
Species	Castor fiber	Sitta himalayensis

Evolutionary Relationship

Eurasian beaver and White-tailed Nuthatch share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eurasian beaver

VU — Vulnerable

White-tailed Nuthatch

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	White-tailed Nuthatch
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.

White-tailed Nuthatch

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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