Lesser Noctule vs Rough-faced shag

Nyctalus leisleri compared with Leucocarbo carunculatus

Key Differences

• Lesser Noctule is Endangered while Rough-faced shag is Vulnerable.

Taxonomic Classification

Rank	Lesser Noctule	Rough-faced shag
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Suliformes (Suliformes)
Family	Vespertilionidae	Phalacrocoracidae
Genus	Nyctalus	Leucocarbo
Species	Nyctalus leisleri	Leucocarbo carunculatus

Evolutionary Relationship

Lesser Noctule and Rough-faced shag share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Rough-faced shag

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Noctule	Rough-faced shag
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.

Rough-faced shag

Habitat

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