Black-billed Flycatcher vs Japanese Noctule

Aphanotriccus audax compared with Nyctalus furvus

Key Differences

• Black-billed Flycatcher is Near Threatened while Japanese Noctule is Endangered.

Taxonomic Classification

Rank	Black-billed Flycatcher	Japanese Noctule
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Aves (새)	Mammalia (포유류)
Order	Passeriformes (참새목)	Chiroptera (박쥐)
Family	Tyrannidae	Vespertilionidae
Genus	Aphanotriccus	Nyctalus
Species	Aphanotriccus audax	Nyctalus furvus

Evolutionary Relationship

Black-billed Flycatcher and Japanese Noctule share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Black-billed Flycatcher

NT — Near Threatened

Japanese Noctule

EN — Endangered

Physical Characteristics

Attribute	Black-billed Flycatcher	Japanese Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-billed Flycatcher

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia, Norway, and Panama. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Japanese Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black-billed Flycatcher

The Black-billed Flycatcher (Aphanotriccus audax) is a species in the genus Aphanotriccus. It is currently classified as Near Threatened on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.