Eurasian beaver vs 北雀鷹〔雀鷹〕

Castor fiber compared with Accipiter nisus

Key Differences

• Eurasian beaver is Vulnerable while 北雀鷹〔雀鷹〕 is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	北雀鷹〔雀鷹〕
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Rodentia (啮齿目)	Accipitriformes (鷹形目)
Family	Castoridae (Beavers)	Accipitridae (Hawks & Eagles)
Genus	Castor (Beavers)	Accipiter
Species	Castor fiber	Accipiter nisus

Evolutionary Relationship

Eurasian beaver and 北雀鷹〔雀鷹〕 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Eurasian beaver

VU — Vulnerable

北雀鷹〔雀鷹〕

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	北雀鷹〔雀鷹〕
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.

北雀鷹〔雀鷹〕

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden.

Eurasian beaver

欧亚河狸（Castor fiber）在IUCN红色名录中被列为易危（VU）。面临野外高度濒危风险，种群数量下降，栖息地压力日益增大。

北雀鷹〔雀鷹〕

雀鹰（Accipiter nisus）在IUCN红色名录中被列为无危（LC）物种。在其分布范围内广泛分布且数量丰富，种群稳定，无直接保护关注。

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇷🇺 Russia 🇸🇪 Sweden