Peters' Duiker vs Ray

Cephalophus callipygus compared with Atlantoraja castelnaui

Key Differences

• Peters' Duiker is Least Concern while Ray is Critically Endangered.

Taxonomic Classification

Rank	Peters' Duiker	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Artiodactyla (Even-toed Ungulates)	Rajiformes (Rajiformes)
Family	Bovidae (Bovids)	Arhynchobatidae
Genus	Cephalophus	Atlantoraja
Species	Cephalophus callipygus	Atlantoraja castelnaui

Evolutionary Relationship

Peters' Duiker and Ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peters' Duiker

LC — Least Concern

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Peters' Duiker	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peters' Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray