Eurasian beaver vs Multispine skate

Castor fiber compared with Bathyraja multispinis

Key Differences

• Eurasian beaver is Vulnerable while Multispine skate is Near Threatened.

Taxonomic Classification

Rank	Eurasian beaver	Multispine skate
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Rodentia (Roedores)	Rajiformes (Rajiformes)
Family	Castoridae (Beavers)	Arhynchobatidae
Genus	Castor (Beavers)	Bathyraja
Species	Castor fiber	Bathyraja multispinis

Evolutionary Relationship

Eurasian beaver and Multispine skate share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Eurasian beaver

VU — Vulnerable

Multispine skate

NT — Near Threatened

Physical Characteristics

Attribute	Eurasian beaver	Multispine skate
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.

Multispine skate

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Eurasian beaver

O castor-europeu (Castor fiber) é classificado como Vulnerável (VU) na Lista Vermelha da IUCN. Enfrenta alto risco de ameaça no estado selvagem, com populações em declínio e crescente pressão sobre o habitat.