Doubtful Cone vs Europäische Biber

Conus ambiguus compared with Castor fiber

Key Differences

• Doubtful Cone is Least Concern while Europäische Biber is Vulnerable.

Taxonomic Classification

Rank	Doubtful Cone	Europäische Biber
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Mollusca (Weichtiere)	Chordata (Chordatiere)
Class	Gastropoda (Schnecken)	Mammalia (Säugetiere)
Order	Neogastropoda (Neuschnecken)	Rodentia (Nagetiere)
Family	Conidae	Castoridae (Beavers)
Genus	Conus	Castor (Beavers)
Species	Conus ambiguus	Castor fiber

Evolutionary Relationship

Doubtful Cone and Europäische Biber share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Doubtful Cone

LC — Least Concern

Europäische Biber

VU — Vulnerable

Physical Characteristics

Attribute	Doubtful Cone	Europäische Biber
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Doubtful Cone

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Found in Gabon.

Europäische Biber

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.

Europäische Biber

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.