Brown Falcon vs Lesser Noctule

Falco berigora compared with Nyctalus leisleri

Key Differences

• Brown Falcon is Least Concern while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Brown Falcon	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Falconiformes (Falconiformes)	Chiroptera (Bats)
Family	Falconidae	Vespertilionidae
Genus	Falco	Nyctalus
Species	Falco berigora	Nyctalus leisleri

Evolutionary Relationship

Brown Falcon and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Brown Falcon

LC — Least Concern

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Brown Falcon	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Falcon

Habitat

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

Range

Found in Norway.

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.

Brown Falcon

The Brown Falcon (Falco berigora) is a species in the genus Falco. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.