Leightons linsang vs Welsh onion

Poiana leightoni compared with Allium fistulosum

Key Differences

• Leightons linsang is Vulnerable while Welsh onion is Critically Endangered.

Taxonomic Classification

Rank	Leightons linsang	Welsh onion
Kingdom	Animalia (动物界)	Plantae (植物)
Phylum	Chordata (脊索动物门)	Magnoliophyta (木兰植物门)
Class	Mammalia (哺乳動物)	Liliopsida (百合纲)
Order	Carnivora (食肉目)	Asparagales (天门冬目)
Family	Viverridae	Amaryllidaceae
Genus	Poiana	Allium
Species	Poiana leightoni	Allium fistulosum

Conservation Status

Leightons linsang

VU — Vulnerable

Welsh onion

CR — Critically Endangered

Physical Characteristics

Attribute	Leightons linsang	Welsh onion
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Leightons linsang

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Welsh onion

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, deserts and xeric shrublands, and tropical and subtropical dry broadleaf forests, among 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Algeria, Seychelles), Asia (Taiwan, Yemen), Europe (18 countries), North America (Canada, United States), Oceania and the Pacific (Tuvalu), and South America (Brazil, Colombia, Peru). Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.