Amur Brown Lemming vs Firschein's False Brook Salamander

Lemmus amurensis compared with Pseudoeurycea firscheini

Key Differences

• Amur Brown Lemming is Least Concern while Firschein's False Brook Salamander is Endangered.

Taxonomic Classification

Rank	Amur Brown Lemming	Firschein's False Brook Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Caudata (Caudata)
Family	Cricetidae	Plethodontidae
Genus	Lemmus	Pseudoeurycea
Species	Lemmus amurensis	Pseudoeurycea firscheini

Evolutionary Relationship

Amur Brown Lemming and Firschein's False Brook Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amur Brown Lemming

LC — Least Concern

Firschein's False Brook Salamander

EN — Endangered

Physical Characteristics

Attribute	Amur Brown Lemming	Firschein's False Brook Salamander
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Firschein's False Brook Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.