Acanthus vs Black Thistle

Acanthus ebracteatus compared with Cirsium vulgare

Taxonomic Classification

Rank	Acanthus	Black Thistle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Lamiales (Lamiales)	Asterales (Daisies & Sunflowers)
Family	Acanthaceae	Asteraceae (Daisy Family)
Genus	Acanthus	Cirsium
Species	Acanthus ebracteatus	Cirsium vulgare

Evolutionary Relationship

Acanthus and Black Thistle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Acanthus

LC — Least Concern

Black Thistle

LC — Least Concern

Physical Characteristics

Attribute	Acanthus	Black Thistle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Acanthus

Habitat

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

Black Thistle

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and montane grasslands and shrublands, among 5 distinct biome types spanning the Afrotropic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (8 countries), Asia (Israel, Japan, Taiwan), Europe (12 countries), North America (5 countries), Oceania and the Pacific (Australia, New Zealand), and South America (7 countries).

Acanthus

The Acanthus (Acanthus ebracteatus) is a species in the genus Acanthus. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial habitats from tropical forests to temperate regions.

Black Thistle

The Black Thistle (Cirsium vulgare) is a species in the genus Cirsium. It is currently classified as Least Concern on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and montane grasslands and shrublands, among 5 distinct biome types spanning the Afrotropic an, found across Argentina, Australia, Belgium, Bolivia, Brazil, and more.