Eastern Striolated-Puffbird vs Eurasian beaver

Nystalus striolatus compared with Castor fiber

Key Differences

• Eastern Striolated-Puffbird is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Eastern Striolated-Puffbird	Eurasian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Piciformes (Piciformes)	Rodentia (Rodents)
Family	Bucconidae	Castoridae (Beavers)
Genus	Nystalus	Castor (Beavers)
Species	Nystalus striolatus	Castor fiber

Evolutionary Relationship

Eastern Striolated-Puffbird and Eurasian beaver share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Striolated-Puffbird

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Eastern Striolated-Puffbird	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Striolated-Puffbird

Habitat

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

Range

Distributed across Colombia, Ecuador, and 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.

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