Amur Brown Lemming vs Arizona Cotton Rat

Lemmus amurensis compared with Sigmodon arizonae

Taxonomic Classification

Rank	Amur Brown Lemming	Arizona Cotton Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Rodentia (Roedores)	Rodentia (Roedores)
Family same	Cricetidae	Cricetidae
Genus	Lemmus	Sigmodon
Species	Lemmus amurensis	Sigmodon arizonae

Evolutionary Relationship

Amur Brown Lemming and Arizona Cotton Rat share a common ancestor at the Family level: Cricetidae.

Conservation Status

Amur Brown Lemming

LC — Least Concern

Arizona Cotton Rat

LC — Least Concern

Physical Characteristics

Attribute	Amur Brown Lemming	Arizona Cotton Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arizona Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Amur Brown Lemming

The Amur Brown Lemming (Lemmus amurensis) 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.

Arizona Cotton Rat

The Arizona Cotton Rat, Sigmodon arizonae, is a species. It is currently assessed as least concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.