Amur Brown Lemming vs Roughback Whipray

Lemmus amurensis compared with Fluvitrygon kittipongi

Key Differences

• Amur Brown Lemming is Least Concern while Roughback Whipray is Endangered.

Taxonomic Classification

Rank	Amur Brown Lemming	Roughback Whipray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Myliobatiformes (Myliobatiformes)
Family	Cricetidae	Dasyatidae
Genus	Lemmus	Fluvitrygon
Species	Lemmus amurensis	Fluvitrygon kittipongi

Evolutionary Relationship

Amur Brown Lemming and Roughback Whipray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amur Brown Lemming

LC — Least Concern

Roughback Whipray

EN — Endangered

Physical Characteristics

Attribute	Amur Brown Lemming	Roughback Whipray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roughback Whipray

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.