Black Duiker vs Night Shark

Cephalophus niger compared with Carcharhinus signatus

Key Differences

• Black Duiker is Least Concern while Night Shark is Endangered.

Taxonomic Classification

Rank	Black Duiker	Night Shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Chondrichthyes (Cartilaginous Fish)
Order	Artiodactyla (Even-toed Ungulates)	Carcharhiniformes (Ground Sharks)
Family	Bovidae (Bovids)	Carcharhinidae
Genus	Cephalophus	Carcharhinus
Species	Cephalophus niger	Carcharhinus signatus

Evolutionary Relationship

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

Conservation Status

Black Duiker

LC — Least Concern

Night Shark

EN — Endangered

Physical Characteristics

Attribute	Black Duiker	Night Shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Night Shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.