Lesser Noctule vs Stream Salamander

Nyctalus leisleri compared with Batrachuperus pinchonii

Key Differences

• Lesser Noctule is Endangered while Stream Salamander is Vulnerable.

Taxonomic Classification

Rank	Lesser Noctule	Stream Salamander
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Chiroptera (Bats)	Caudata (Caudata)
Family	Vespertilionidae	Hynobiidae
Genus	Nyctalus	Batrachuperus
Species	Nyctalus leisleri	Batrachuperus pinchonii

Evolutionary Relationship

Lesser Noctule and Stream Salamander share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Stream Salamander

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Noctule	Stream Salamander
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.

Stream Salamander

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.