Arnoux's beaked whale vs Ungava collared lemming

Berardius arnuxii compared with Dicrostonyx hudsonius

Taxonomic Classification

Rank	Arnoux's beaked whale	Ungava collared lemming
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Cetacea (Whales & Dolphins)	Rodentia (ネズミ目)
Family	Hyperoodontidae	Cricetidae
Genus	Berardius	Dicrostonyx
Species	Berardius arnuxii	Dicrostonyx hudsonius

Evolutionary Relationship

Arnoux's beaked whale and Ungava collared lemming share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Arnoux's beaked whale

LC — Least Concern

Ungava collared lemming

LC — Least Concern

Physical Characteristics

Attribute	Arnoux's beaked whale	Ungava collared lemming
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arnoux's beaked whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ungava collared lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arnoux's beaked whale

The Arnoux's beaked whale, Berardius arnuxii, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.