Aders' duiker vs spiral tasselweed

Cephalophus adersi compared with Ruppia cirrhosa

Key Differences

• Aders' duiker is Critically Endangered while spiral tasselweed is Extinct.

Taxonomic Classification

Rank	Aders' duiker	spiral tasselweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Artiodactyla (Even-toed Ungulates)	Alismatales (Alismatales)
Family	Bovidae (Bovids)	Ruppiaceae
Genus	Cephalophus	Ruppia
Species	Cephalophus adersi	Ruppia cirrhosa

Conservation Status

Aders' duiker

CR — Critically Endangered

spiral tasselweed

EX — Extinct

Physical Characteristics

Attribute	Aders' duiker	spiral tasselweed
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.

spiral tasselweed

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Europe (5 countries), North America (Canada), and South America (Brazil).

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.