Forest Dormouse vs Lesser Noctule

Dryomys nitedula compared with Nyctalus leisleri

Key Differences

• Forest Dormouse is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Forest Dormouse	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Chiroptera (Bats)
Family	Gliridae	Vespertilionidae
Genus	Dryomys	Nyctalus
Species	Dryomys nitedula	Nyctalus leisleri

Evolutionary Relationship

Forest Dormouse and Lesser Noctule share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Forest Dormouse

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Forest Dormouse	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Forest Dormouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.