Aders-Ducker vs Grüne Hydra

Cephalophus adersi compared with Hydra viridissima

Key Differences

• Aders-Ducker is Critically Endangered while Grüne Hydra is Not Evaluated.

Taxonomic Classification

Rank	Aders-Ducker	Grüne Hydra
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum	Chordata (Chordatiere)	Cnidaria (Nesseltiere)
Class	Mammalia (Säugetiere)	Hydrozoa (Hydrozoen)
Order	Artiodactyla (Paarhufer)	Anthoathecata (Anthoathecata)
Family	Bovidae (Bovids)	Hydridae
Genus	Cephalophus	Hydra
Species	Cephalophus adersi	Hydra viridissima

Evolutionary Relationship

Aders-Ducker and Grüne Hydra share a common ancestor at the Kingdom level: Animalia. (Tier)

Conservation Status

Aders-Ducker

CR — Critically Endangered

Grüne Hydra

NE — Not Evaluated

Physical Characteristics

Attribute	Aders-Ducker	Grüne Hydra
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aders-Ducker

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.

Grüne Hydra

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Aders-Ducker

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.