Large Blue Flycatcher vs Lesser Noctule

Cyornis magnirostris compared with Nyctalus leisleri

Key Differences

• Large Blue Flycatcher is Near Threatened while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Large Blue Flycatcher	Lesser Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Muscicapidae	Vespertilionidae
Genus	Cyornis	Nyctalus
Species	Cyornis magnirostris	Nyctalus leisleri

Evolutionary Relationship

Large Blue Flycatcher and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Large Blue Flycatcher

NT — Near Threatened

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Large Blue Flycatcher	Lesser Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Large Blue Flycatcher

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.