Addax vs Semenov onion

Addax nasomaculatus compared with Allium semenowii

Key Differences

• Addax is Critically Endangered while Semenov onion is Least Concern.

Taxonomic Classification

Rank	Addax	Semenov onion
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Artiodactyla (Even-toed Ungulates)	Asparagales (Asparagales)
Family	Bovidae (Bovids)	Amaryllidaceae
Genus	Addax	Allium
Species	Addax nasomaculatus	Allium semenowii

Conservation Status

Addax

CR — Critically Endangered

Semenov onion

LC — Least Concern

Physical Characteristics

Attribute	Addax	Semenov onion
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Addax

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, 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 South Africa. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Semenov onion

Habitat

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

Addax

The Addax (Addax nasomaculatus) is a species in the genus Addax. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 5 distinct biome types within the Afrotropic biogeographic rea.