Amur Brown Lemming vs Fernandina Nesoryzomys

Lemmus amurensis compared with Nesoryzomys fernandinae

Key Differences

• Amur Brown Lemming is Least Concern while Fernandina Nesoryzomys is Vulnerable.

Taxonomic Classification

Rank	Amur Brown Lemming	Fernandina Nesoryzomys
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class same	Mammalia (포유류)	Mammalia (포유류)
Order same	Rodentia (설치류)	Rodentia (설치류)
Family same	Cricetidae	Cricetidae
Genus	Lemmus	Nesoryzomys
Species	Lemmus amurensis	Nesoryzomys fernandinae

Evolutionary Relationship

Amur Brown Lemming and Fernandina Nesoryzomys share a common ancestor at the Family level: Cricetidae.

Conservation Status

Amur Brown Lemming

LC — Least Concern

Fernandina Nesoryzomys

VU — Vulnerable

Physical Characteristics

Attribute	Amur Brown Lemming	Fernandina Nesoryzomys
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Fernandina Nesoryzomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. 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.