Amur Brown Lemming vs Argentine angelshark

Lemmus amurensis compared with Squatina occulta

Key Differences

• Amur Brown Lemming is Least Concern while Argentine angelshark is Critically Endangered.

Taxonomic Classification

Rank	Amur Brown Lemming	Argentine angelshark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Squatiniformes (Squatiniformes)
Family	Cricetidae	Squatinidae
Genus	Lemmus	Squatina
Species	Lemmus amurensis	Squatina occulta

Evolutionary Relationship

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

Conservation Status

Amur Brown Lemming

LC — Least Concern

Argentine angelshark

CR — Critically Endangered

Physical Characteristics

Attribute	Amur Brown Lemming	Argentine angelshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Argentine angelshark

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.

Argentine angelshark

The Argentine angelshark (Squatina occulta) is a species in the genus Squatina. It is currently classified as Critically Endangered on the IUCN Red List.