arrow worm vs Black-billed Flycatcher

Parasagitta elegans compared with Aphanotriccus audax

Key Differences

arrow worm is Not Evaluated while Black-billed Flycatcher is Near Threatened.

Taxonomic Classification

Rank	arrow worm	Black-billed Flycatcher
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chaetognatha (arrow worms)	Chordata (Chordates)
Class	Sagittoidea (Sagittoidea)	Aves (Birds)
Order	Aphragmophora (Aphragmophora)	Passeriformes (Songbirds)
Family	Sagittidae	Tyrannidae
Genus	Parasagitta	Aphanotriccus
Species	Parasagitta elegans	Aphanotriccus audax

Evolutionary Relationship

arrow worm and Black-billed Flycatcher share a common ancestor at the Kingdom level: Animalia. (Animals)

View Kingdom: Animalia

Conservation Status

arrow worm

NE — Not Evaluated

Black-billed Flycatcher

NT — Near Threatened

Physical Characteristics

Attribute	arrow worm	Black-billed Flycatcher
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow worm

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

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.

arrow worm

The Arrow worm, Parasagitta elegans, is a species. Native to Europe, inhabiting ecosystems characteristic of the region.

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.