Baytop's Onion vs Ko`oko`olau

Allium baytopiorum compared with Bidens campylotheca

Key Differences

• Baytop's Onion is Critically Endangered while Ko`oko`olau is Vulnerable.

Taxonomic Classification

Rank	Baytop's Onion	Ko`oko`olau
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Liliopsida (Monocots)	Magnoliopsida (Dicots)
Order	Asparagales (Asparagales)	Asterales (Daisies & Sunflowers)
Family	Amaryllidaceae	Asteraceae (Daisy Family)
Genus	Allium	Bidens
Species	Allium baytopiorum	Bidens campylotheca

Evolutionary Relationship

Baytop's Onion and Ko`oko`olau share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Baytop's Onion

CR — Critically Endangered

Ko`oko`olau

VU — Vulnerable

Physical Characteristics

Attribute	Baytop's Onion	Ko`oko`olau
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Baytop's Onion

Habitat

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

Ko`oko`olau

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and temperate grasslands and steppes, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Turkey. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Baytop's Onion

The Baytop's Onion (Allium baytopiorum) is a species in the genus Allium. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.