Bed-jacket vs Cotton Thistle

Alectryon tomentosus compared with Onopordum acanthium

Key Differences

• Bed-jacket is Least Concern while Cotton Thistle is Endangered.

Taxonomic Classification

Rank	Bed-jacket	Cotton Thistle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Sapindales (Sapindales)	Asterales (Daisies & Sunflowers)
Family	Sapindaceae	Asteraceae (Daisy Family)
Genus	Alectryon	Onopordum
Species	Alectryon tomentosus	Onopordum acanthium

Evolutionary Relationship

Bed-jacket and Cotton Thistle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Bed-jacket

LC — Least Concern

Cotton Thistle

EN — Endangered

Physical Characteristics

Attribute	Bed-jacket	Cotton Thistle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bed-jacket

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Cotton Thistle

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Georgia, India, Japan), Europe (22 countries), North America (Canada, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina, Brazil, Chile). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bed-jacket

The Bed-jacket (Alectryon tomentosus) is a species in the genus Alectryon. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.