Aders' duiker vs Caucasian Blue

Cephalophus adersi compared with Lysandra corydonius

Key Differences

• Aders' duiker is Critically Endangered while Caucasian Blue is Least Concern.

Taxonomic Classification

Rank	Aders' duiker	Caucasian Blue
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Artiodactyla (Even-toed Ungulates)	Lepidoptera (Butterflies & Moths)
Family	Bovidae (Bovids)	Lycaenidae
Genus	Cephalophus	Lysandra
Species	Cephalophus adersi	Lysandra corydonius

Evolutionary Relationship

Aders' duiker and Caucasian Blue share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aders' duiker

CR — Critically Endangered

Caucasian Blue

LC — Least Concern

Physical Characteristics

Attribute	Aders' duiker	Caucasian Blue
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.

Caucasian Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Russia and Ukraine.

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.

Caucasian Blue

The Caucasian Blue (Lysandra corydonius) is a species in the genus Lysandra. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.