Black-fronted Duiker vs Double-crested Cormorant

Cephalophus nigrifrons compared with Phalacrocorax auritus

Taxonomic Classification

Rank	Black-fronted Duiker	Double-crested Cormorant
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Artiodactyla (Even-toed Ungulates)	Suliformes (Suliformes)
Family	Bovidae (Bovids)	Phalacrocoracidae
Genus	Cephalophus	Phalacrocorax
Species	Cephalophus nigrifrons	Phalacrocorax auritus

Evolutionary Relationship

Black-fronted Duiker and Double-crested Cormorant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Black-fronted Duiker

LC — Least Concern

Double-crested Cormorant

LC — Least Concern

Physical Characteristics

Attribute	Black-fronted Duiker	Double-crested Cormorant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-fronted Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Double-crested Cormorant

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Europe (5 countries), North America (United States), and South America (Colombia).

Black-fronted Duiker

The Black-fronted Duiker (Cephalophus nigrifrons) 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.

Double-crested Cormorant

Double-crested Cormorant (Phalacrocorax auritus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.