Lesser Noctule vs Rüppell's Griffon

Nyctalus leisleri compared with Gyps rueppellii

Key Differences

• Lesser Noctule is Endangered while Rüppell's Griffon is Not Evaluated.

Taxonomic Classification

Rank	Lesser Noctule	Rüppell's Griffon
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	Gyps
Species	Nyctalus leisleri	Gyps rueppellii

Evolutionary Relationship

Lesser Noctule and Rüppell's Griffon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Rüppell's Griffon

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Noctule	Rüppell's Griffon
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.

Rüppell's Griffon

Habitat

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

Range

Found across Europe (7 countries).

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇩🇰 Denmark