Black-billed Flycatcher vs Polynesian Tree Snail

Aphanotriccus audax compared with Partula lugubris

Key Differences

• Black-billed Flycatcher is Near Threatened while Polynesian Tree Snail is Extinct.

Taxonomic Classification

Rank	Black-billed Flycatcher	Polynesian Tree Snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Gastropoda (Gastropoda)
Order	Passeriformes (Songbirds)	Stylommatophora (Stylommatophora)
Family	Tyrannidae	Partulidae
Genus	Aphanotriccus	Partula
Species	Aphanotriccus audax	Partula lugubris

Evolutionary Relationship

Black-billed Flycatcher and Polynesian Tree Snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Black-billed Flycatcher

NT — Near Threatened

Polynesian Tree Snail

EX — Extinct

Physical Characteristics

Attribute	Black-billed Flycatcher	Polynesian Tree Snail
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.

Polynesian Tree Snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

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.