Arctic lemming vs Galápagos Ghost Shark

Dicrostonyx torquatus compared with Hydrolagus mccoskeri

Taxonomic Classification

Rank	Arctic lemming	Galápagos Ghost Shark
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Mammalia (哺乳類)	Holocephali (全頭亜綱)
Order	Rodentia (ネズミ目)	Chimaeriformes (ギンザメ目)
Family	Cricetidae	Chimaeridae
Genus	Dicrostonyx	Hydrolagus
Species	Dicrostonyx torquatus	Hydrolagus mccoskeri

Evolutionary Relationship

Arctic lemming and Galápagos Ghost Shark share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Arctic lemming

LC — Least Concern

Galápagos Ghost Shark

LC — Least Concern

Physical Characteristics

Attribute	Arctic lemming	Galápagos Ghost Shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Galápagos Ghost Shark

Arctic lemming

The Arctic lemming (Dicrostonyx torquatus) is a species in the genus Dicrostonyx. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.