Lesser Noctule vs Sharp-billed Canastero

Nyctalus leisleri compared with Asthenes pyrrholeuca

Key Differences

• Lesser Noctule is Endangered while Sharp-billed Canastero is Least Concern.

Taxonomic Classification

Rank	Lesser Noctule	Sharp-billed Canastero
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Furnariidae
Genus	Nyctalus	Asthenes
Species	Nyctalus leisleri	Asthenes pyrrholeuca

Evolutionary Relationship

Lesser Noctule and Sharp-billed Canastero share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Sharp-billed Canastero

LC — Least Concern

Physical Characteristics

Attribute	Lesser Noctule	Sharp-billed Canastero
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.

Sharp-billed Canastero

Habitat

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

Range

Found in Norway.