Black-billed Flycatcher vs Ferruginous Duck

Aphanotriccus audax compared with Aythya nyroca

Key Differences

• Black-billed Flycatcher is Near Threatened while Ferruginous Duck is Not Evaluated.

Taxonomic Classification

Rank	Black-billed Flycatcher	Ferruginous Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Anseriformes (Anseriformes)
Family	Tyrannidae	Anatidae
Genus	Aphanotriccus	Aythya
Species	Aphanotriccus audax	Aythya nyroca

Evolutionary Relationship

Black-billed Flycatcher and Ferruginous Duck share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Black-billed Flycatcher

NT — Near Threatened

Ferruginous Duck

NE — Not Evaluated

Physical Characteristics

Attribute	Black-billed Flycatcher	Ferruginous Duck
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.

Ferruginous Duck

Habitat

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

Range

Found across Asia (Taiwan) and Europe (8 countries).

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.

Ferruginous Duck

Ferruginous Duck (Aythya nyroca) is classified as Not Evaluated (NE) on the IUCN Red List. Not yet evaluated against IUCN Red List criteria. Conservation status remains to be determined.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway