Buff-bellied Puffbird vs Eurasian beaver

Notharchus swainsoni compared with Castor fiber

Key Differences

• Buff-bellied Puffbird is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Buff-bellied 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	Notharchus	Castor (Beavers)
Species	Notharchus swainsoni	Castor fiber

Evolutionary Relationship

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

Conservation Status

Buff-bellied Puffbird

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Buff-bellied Puffbird	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-bellied Puffbird

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.

Buff-bellied Puffbird

The Buff-Bellied Puffbird (Notharchus swainsoni) is a species in the genus Notharchus. 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