brown lemming vs Hector’s Beaked Whale

Lemmus trimucronatus compared with Mesoplodon hectori

Key Differences

• brown lemming is Least Concern while Hector’s Beaked Whale is Data Deficient.

Taxonomic Classification

Rank	brown lemming	Hector’s Beaked 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	Hyperoodontidae
Genus	Lemmus	Mesoplodon
Species	Lemmus trimucronatus	Mesoplodon hectori

Evolutionary Relationship

brown lemming and Hector’s Beaked Whale share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

brown lemming

LC — Least Concern

Hector’s Beaked Whale

DD — Data Deficient

Physical Characteristics

Attribute	brown lemming	Hector’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hector’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

brown lemming

The Brown Lemming (Lemmus trimucronatus) is a species in the genus Lemmus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.