Lesser Noctule vs Mongolian Mountain Vole

Nyctalus leisleri compared with Alticola semicanus

Key Differences

• Lesser Noctule is Endangered while Mongolian Mountain Vole is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Mongolian Mountain Vole
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Rodentia (Rodents)
Family	Vespertilionidae	Cricetidae
Genus	Nyctalus	Alticola
Species	Nyctalus leisleri	Alticola semicanus

Evolutionary Relationship

Lesser Noctule and Mongolian Mountain Vole share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Noctule

EN — Endangered

Mongolian Mountain Vole

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Mongolian Mountain Vole
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Mongolian Mountain Vole

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.