Aders' duiker vs Ken's cuttlefish

Cephalophus adersi compared with Sepia grahami

Key Differences

• Aders' duiker is Critically Endangered while Ken's cuttlefish is Least Concern.

Taxonomic Classification

Rank	Aders' duiker	Ken's cuttlefish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Mammalia (Mammals)	Cephalopoda (Cephalopods)
Order	Artiodactyla (Even-toed Ungulates)	Sepiida (Sepiida)
Family	Bovidae (Bovids)	Sepiidae
Genus	Cephalophus	Sepia
Species	Cephalophus adersi	Sepia grahami

Evolutionary Relationship

Aders' duiker and Ken's cuttlefish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aders' duiker

CR — Critically Endangered

Ken's cuttlefish

LC — Least Concern

Physical Characteristics

Attribute	Aders' duiker	Ken's cuttlefish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aders' duiker

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

Ken's cuttlefish

Aders' duiker

The Aders' duiker (Cephalophus adersi) is a species in the genus Cephalophus. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeo.