Amur Brown Lemming vs Walker's Treefrog

Lemmus amurensis compared with Dryophytes walkeri

Key Differences

• Amur Brown Lemming is Least Concern while Walker's Treefrog is Vulnerable.

Taxonomic Classification

Rank	Amur Brown Lemming	Walker's Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Hylidae
Genus	Lemmus	Dryophytes
Species	Lemmus amurensis	Dryophytes walkeri

Evolutionary Relationship

Amur Brown Lemming and Walker's Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amur Brown Lemming

LC — Least Concern

Walker's Treefrog

VU — Vulnerable

Physical Characteristics

Attribute	Amur Brown Lemming	Walker's Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Walker's Treefrog

Habitat

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

Range

Found in Mexico. Currently classified as Vulnerable 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.