Bar-tailed Treecreeper vs Eurasian beaver

Certhia himalayana compared with Castor fiber

Key Differences

• Bar-tailed Treecreeper is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Bar-tailed Treecreeper	Eurasian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Certhiidae	Castoridae (Beavers)
Genus	Certhia	Castor (Beavers)
Species	Certhia himalayana	Castor fiber

Evolutionary Relationship

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

Conservation Status

Bar-tailed Treecreeper

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Bar-tailed Treecreeper	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bar-tailed Treecreeper

Habitat

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

Range

Found in Norway.

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.

Bar-tailed Treecreeper

The Bar-tailed Treecreeper (Certhia himalayana) is a species in the genus Certhia. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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