Dusky Dolphin vs Eurasian beaver

Lagenorhynchus obscurus compared with Castor fiber

Key Differences

• Dusky Dolphin is Least Concern while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	Dusky Dolphin	Eurasian beaver
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order	Cetacea (Whales & Dolphins)	Rodentia (설치류)
Family	Delphinidae (Oceanic Dolphins)	Castoridae (Beavers)
Genus	Lagenorhynchus	Castor (Beavers)
Species	Lagenorhynchus obscurus	Castor fiber

Evolutionary Relationship

Dusky Dolphin and Eurasian beaver share a common ancestor at the Class level: Mammalia. (포유류)

Conservation Status

Dusky Dolphin

LC — Least Concern

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	Dusky Dolphin	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.

Eurasian beaver

유라시아비버(Castor fiber)는 IUCN 적색 목록에서 취약(VU)으로 분류됩니다. 개체군이 감소하고 서식지 압박이 증가하며 야생에서 멸종 위기에 처할 높은 위험에 직면해 있습니다.