Anglespot river stingray vs Black Duiker

Potamotrygon orbignyi compared with Cephalophus niger

Key Differences

• Anglespot river stingray is Near Threatened while Black Duiker is Least Concern.

Taxonomic Classification

Rank	Anglespot river stingray	Black Duiker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Artiodactyla (Even-toed Ungulates)
Family	Potamotrygonidae	Bovidae (Bovids)
Genus	Potamotrygon	Cephalophus
Species	Potamotrygon orbignyi	Cephalophus niger

Evolutionary Relationship

Anglespot river stingray and Black Duiker share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Anglespot river stingray

NT — Near Threatened

Black Duiker

LC — Least Concern

Physical Characteristics

Attribute	Anglespot river stingray	Black Duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Anglespot river stingray

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Colombia. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Black Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Anglespot river stingray

The Anglespot river stingray (Potamotrygon orbignyi) is a species in the genus Potamotrygon. It is currently classified as Near Threatened on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.

Black Duiker

The Black Duiker (Cephalophus niger) is a species in the genus Cephalophus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.