Lesser Noctule vs Pallas's Fish-Eagle

Nyctalus leisleri compared with Haliaeetus leucoryphus

Key Differences

• Lesser Noctule is Endangered while Pallas's Fish-Eagle is Not Evaluated.

Taxonomic Classification

Rank	Lesser Noctule	Pallas's Fish-Eagle
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	Haliaeetus (Sea Eagles)
Species	Nyctalus leisleri	Haliaeetus leucoryphus

Evolutionary Relationship

Lesser Noctule and Pallas's Fish-Eagle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Noctule

EN — Endangered

Pallas's Fish-Eagle

NE — Not Evaluated

Physical Characteristics

Attribute	Lesser Noctule	Pallas's Fish-Eagle
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.

Pallas's Fish-Eagle

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 🇸🇪 Sweden