Eurasian beaver vs marbled electric eel

Castor fiber compared with Torpedo sinuspersici

Key Differences

• Eurasian beaver is Vulnerable while marbled electric eel is Data Deficient.

Taxonomic Classification

Rank	Eurasian beaver	marbled electric eel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Torpediniformes (electric ray)
Family	Castoridae (Beavers)	Torpedinidae
Genus	Castor (Beavers)	Torpedo
Species	Castor fiber	Torpedo sinuspersici

Evolutionary Relationship

Eurasian beaver and marbled electric eel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eurasian beaver

VU — Vulnerable

marbled electric eel

DD — Data Deficient

Physical Characteristics

Attribute	Eurasian beaver	marbled electric eel
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.

marbled electric eel

Habitat

Inhabits Mediterranean forests and woodlands and deserts and xeric shrublands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Syria.

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.