Black-billed Flycatcher vs Great Knot

Aphanotriccus audax compared with Calidris tenuirostris

Key Differences

• Black-billed Flycatcher is Near Threatened while Great Knot is Not Evaluated.

Taxonomic Classification

Rank	Black-billed Flycatcher	Great Knot
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Charadriiformes (Charadriiformes)
Family	Tyrannidae	Scolopacidae
Genus	Aphanotriccus	Calidris
Species	Aphanotriccus audax	Calidris tenuirostris

Evolutionary Relationship

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

Conservation Status

Black-billed Flycatcher

NT — Near Threatened

Great Knot

NE — Not Evaluated

Physical Characteristics

Attribute	Black-billed Flycatcher	Great Knot
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.

Great Knot

Habitat

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

Range

Distributed across Norway, Sweden, and Taiwan.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway