Aders' duiker vs Allen's Olingo

Cephalophus adersi compared with Bassaricyon alleni

Key Differences

• Aders' duiker is Critically Endangered while Allen's Olingo is Least Concern.

Taxonomic Classification

Rank	Aders' duiker	Allen's Olingo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Artiodactyla (Even-toed Ungulates)	Carnivora (Carnivorans)
Family	Bovidae (Bovids)	Procyonidae (Raccoons)
Genus	Cephalophus	Bassaricyon
Species	Cephalophus adersi	Bassaricyon alleni

Evolutionary Relationship

Aders' duiker and Allen's Olingo share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Aders' duiker

CR — Critically Endangered

Allen's Olingo

LC — Least Concern

Physical Characteristics

Attribute	Aders' duiker	Allen's Olingo
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.

Allen's Olingo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.

Allen's Olingo

The Allen's Olingo (Bassaricyon alleni) is a species in the genus Bassaricyon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.