Black Duiker vs Butterfly ray

Cephalophus niger compared with Gymnura altavela

Key Differences

• Black Duiker is Least Concern while Butterfly ray is Endangered.

Taxonomic Classification

Rank	Black Duiker	Butterfly ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Artiodactyla (Even-toed Ungulates)	Myliobatiformes (Myliobatiformes)
Family	Bovidae (Bovids)	Gymnuridae
Genus	Cephalophus	Gymnura
Species	Cephalophus niger	Gymnura altavela

Evolutionary Relationship

Black Duiker and Butterfly ray share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black Duiker

LC — Least Concern

Butterfly ray

EN — Endangered

Physical Characteristics

Attribute	Black Duiker	Butterfly ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Butterfly ray

Habitat

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

Range

Found in Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Butterfly ray

The Butterfly ray (Gymnura altavela) is a species in the genus Gymnura. It is currently classified as Endangered on the IUCN Red List. Native to South America, inhabiting ecosystems characteristic of the region.