Black skate vs Peters' Duiker

Bathyraja trachura compared with Cephalophus callipygus

Taxonomic Classification

Rank	Black skate	Peters' Duiker
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Elasmobranchii	Mammalia (哺乳動物)
Order	Rajiformes (鳐目)	Artiodactyla (偶蹄目)
Family	Arhynchobatidae	Bovidae (Bovids)
Genus	Bathyraja	Cephalophus
Species	Bathyraja trachura	Cephalophus callipygus

Evolutionary Relationship

Black skate and Peters' Duiker share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Black skate

LC — Least Concern

Peters' Duiker

LC — Least Concern

Physical Characteristics

Attribute	Black skate	Peters' Duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black skate

Peters' Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Black skate

The Black skate (Bathyraja trachura) is a species in the genus Bathyraja. It is currently classified as Least Concern on the IUCN Red List.