Aders' duiker vs Incised halberd fern

Cephalophus adersi compared with Tectaria incisa

Key Differences

• Aders' duiker is Critically Endangered while Incised halberd fern is Not Evaluated.

Taxonomic Classification

Rank	Aders' duiker	Incised halberd fern
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Polypodiopsida (Polypodiopsida)
Order	Artiodactyla (Even-toed Ungulates)	Polypodiales (Polypodiales)
Family	Bovidae (Bovids)	Tectariaceae
Genus	Cephalophus	Tectaria
Species	Cephalophus adersi	Tectaria incisa

Conservation Status

Aders' duiker

CR — Critically Endangered

Incised halberd fern

NE — Not Evaluated

Physical Characteristics

Attribute	Aders' duiker	Incised halberd fern
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.

Incised halberd fern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Brazil, Colombia, Cuba, and United States.

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.