Aders' duiker vs Atlantic weasel shark

Cephalophus adersi compared with Paragaleus pectoralis

Key Differences

• Aders' duiker is Critically Endangered while Atlantic weasel shark is Endangered.

Taxonomic Classification

Rank	Aders' duiker	Atlantic weasel 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)	Hemigaleidae
Genus	Cephalophus	Paragaleus
Species	Cephalophus adersi	Paragaleus pectoralis

Evolutionary Relationship

Aders' duiker and Atlantic weasel shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Aders' duiker

CR — Critically Endangered

Atlantic weasel shark

EN — Endangered

Physical Characteristics

Attribute	Aders' duiker	Atlantic weasel shark
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.

Atlantic weasel shark

Habitat

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

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.

Atlantic weasel shark

The Atlantic weasel shark (Paragaleus pectoralis) is a species in the genus Paragaleus. It is currently classified as Endangered on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.