brown lemming vs Lesser Cachalot

Lemmus trimucronatus compared with Kogia breviceps

Key Differences

• brown lemming is Least Concern while Lesser Cachalot is Data Deficient.

Taxonomic Classification

Rank	brown lemming	Lesser Cachalot
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	Kogiidae
Genus	Lemmus	Kogia
Species	Lemmus trimucronatus	Kogia breviceps

Evolutionary Relationship

brown lemming and Lesser Cachalot share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

brown lemming

LC — Least Concern

Lesser Cachalot

DD — Data Deficient

Physical Characteristics

Attribute	brown lemming	Lesser Cachalot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Cachalot

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, Portugal, Sweden, and Taiwan.

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.