Achaval’s Toad vs Aders' duiker

Rhinella achavali compared with Cephalophus adersi

Key Differences

• Achaval’s Toad is Least Concern while Aders' duiker is Critically Endangered.

Taxonomic Classification

Rank	Achaval’s Toad	Aders' duiker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Artiodactyla (Even-toed Ungulates)
Family	Bufonidae	Bovidae (Bovids)
Genus	Rhinella	Cephalophus
Species	Rhinella achavali	Cephalophus adersi

Evolutionary Relationship

Achaval’s Toad and Aders' duiker share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Achaval’s Toad

LC — Least Concern

Aders' duiker

CR — Critically Endangered

Physical Characteristics

Attribute	Achaval’s Toad	Aders' duiker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Achaval’s Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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.

Achaval’s Toad

The Achaval’s Toad (Rhinella achavali) is a species in the genus Rhinella. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits freshwater habitats, moist forests, and wetlands.

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.