Lesser Noctule vs Rufous-necked Sparrowhawk

Nyctalus leisleri compared with Accipiter erythrauchen

Key Differences

• Lesser Noctule is Endangered while Rufous-necked Sparrowhawk is Near Threatened.

Taxonomic Classification

Rank	Lesser Noctule	Rufous-necked Sparrowhawk
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Accipitriformes (Hawks & Eagles)
Family	Vespertilionidae	Accipitridae (Hawks & Eagles)
Genus	Nyctalus	Accipiter
Species	Nyctalus leisleri	Accipiter erythrauchen

Evolutionary Relationship

Lesser Noctule and Rufous-necked Sparrowhawk share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Rufous-necked Sparrowhawk

NT — Near Threatened

Physical Characteristics

Attribute	Lesser Noctule	Rufous-necked Sparrowhawk
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.

Rufous-necked Sparrowhawk

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.