Bigtooth river stingray vs Black-headed Apalis

Potamotrygon henlei compared with Apalis melanocephala

Taxonomic Classification

Rank	Bigtooth river stingray	Black-headed Apalis
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Myliobatiformes (Myliobatiformes)	Passeriformes (Songbirds)
Family	Potamotrygonidae	Cisticolidae
Genus	Potamotrygon	Apalis
Species	Potamotrygon henlei	Apalis melanocephala

Evolutionary Relationship

Bigtooth river stingray and Black-headed Apalis share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bigtooth river stingray

LC — Least Concern

Black-headed Apalis

LC — Least Concern

Physical Characteristics

Attribute	Bigtooth river stingray	Black-headed Apalis
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bigtooth river stingray

Black-headed Apalis

Habitat

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

Range

Found in Norway.

Bigtooth river stingray

The Bigtooth river stingray (Potamotrygon henlei) is a species in the genus Potamotrygon. It is currently classified as Least Concern on the IUCN Red List.

Black-headed Apalis

The Black-headed Apalis (Apalis melanocephala) is a species in the genus Apalis. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.