Ardilla Listada Oriental vs Eurasian beaver

Tamias striatus compared with Castor fiber

Key Differences

• Ardilla Listada Oriental is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Ardilla Listada Oriental	Eurasian beaver
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Roedores)	Rodentia (Roedores)
Family	Sciuridae (Squirrels)	Castoridae (Beavers)
Genus	Tamias	Castor (Beavers)
Species	Tamias striatus	Castor fiber

Evolutionary Relationship

Ardilla Listada Oriental and Eurasian beaver share a common ancestor at the Order level: Rodentia. (Roedores)

Conservation Status

Ardilla Listada Oriental

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Ardilla Listada Oriental	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ardilla Listada Oriental

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (7 countries) and North America (United States).

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.

Ardilla Listada Oriental

The Ardilla Listada Oriental (Tamias striatus) is a species in the genus Tamias. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway