Black-billed Flycatcher vs Williamson's Mouse-deer

Aphanotriccus audax compared with Tragulus williamsoni

Key Differences

• Black-billed Flycatcher is Near Threatened while Williamson's Mouse-deer is Data Deficient.

Taxonomic Classification

Rank	Black-billed Flycatcher	Williamson's Mouse-deer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Artiodactyla (Even-toed Ungulates)
Family	Tyrannidae	Tragulidae
Genus	Aphanotriccus	Tragulus
Species	Aphanotriccus audax	Tragulus williamsoni

Evolutionary Relationship

Black-billed Flycatcher and Williamson's Mouse-deer share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-billed Flycatcher

NT — Near Threatened

Williamson's Mouse-deer

DD — Data Deficient

Physical Characteristics

Attribute	Black-billed Flycatcher	Williamson's Mouse-deer
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.

Williamson's Mouse-deer

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.