Arctic lemming vs Omura's Whale

Dicrostonyx torquatus compared with Balaenoptera omurai

Key Differences

• Arctic lemming is Least Concern while Omura's Whale is Data Deficient.

Taxonomic Classification

Rank	Arctic lemming	Omura's Whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Cetacea (Whales & Dolphins)
Family	Cricetidae	Balaenopteridae (Rorquals)
Genus	Dicrostonyx	Balaenoptera (Rorquals)
Species	Dicrostonyx torquatus	Balaenoptera omurai

Evolutionary Relationship

Arctic lemming and Omura's Whale share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Arctic lemming

LC — Least Concern

Omura's Whale

DD — Data Deficient

Physical Characteristics

Attribute	Arctic lemming	Omura's Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Omura's Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

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.