Lesser Noctule vs red-shanked douc

Nyctalus leisleri compared with Pygathrix nemaeus

Key Differences

• Lesser Noctule is Endangered while red-shanked douc is Critically Endangered.

Taxonomic Classification

Rank	Lesser Noctule	red-shanked douc
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Chiroptera (Bats)	Primates (Primates)
Family	Vespertilionidae	Cercopithecidae (Old World Monkeys)
Genus	Nyctalus	Pygathrix
Species	Nyctalus leisleri	Pygathrix nemaeus

Evolutionary Relationship

Lesser Noctule and red-shanked douc share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Lesser Noctule

EN — Endangered

red-shanked douc

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Noctule	red-shanked douc
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.

red-shanked douc

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.