Amur Brown Lemming vs Lesser Rocktripe

Lemmus amurensis compared with Umbilicaria muhlenbergii

Key Differences

• Amur Brown Lemming is Least Concern while Lesser Rocktripe is Not Evaluated.

Taxonomic Classification

Rank	Amur Brown Lemming	Lesser Rocktripe
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Rodents)	Umbilicariales (Umbilicariales)
Family	Cricetidae	Umbilicariaceae
Genus	Lemmus	Umbilicaria
Species	Lemmus amurensis	Umbilicaria muhlenbergii

Conservation Status

Amur Brown Lemming

LC — Least Concern

Lesser Rocktripe

NE — Not Evaluated

Physical Characteristics

Attribute	Amur Brown Lemming	Lesser Rocktripe
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amur Brown Lemming

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Rocktripe

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

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.