Broad skate vs Eurasian beaver

Amblyraja badia compared with Castor fiber

Key Differences

• Broad skate is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Broad skate	Eurasian beaver
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	Elasmobranchii	Mammalia (哺乳動物)
Order	Rajiformes (鳐目)	Rodentia (啮齿目)
Family	Rajidae	Castoridae (Beavers)
Genus	Amblyraja	Castor (Beavers)
Species	Amblyraja badia	Castor fiber

Evolutionary Relationship

Broad skate and Eurasian beaver share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Broad skate

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Broad skate	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad skate

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.

Broad skate

The Broad Skate (Amblyraja badia) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. This species is recognized for its ecological significance within its native range.

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。