Castor vs fishhook pincushion cactus

Ricinus communis compared with Mammillaria glochidiata

Key Differences

• Castor is Not Evaluated while fishhook pincushion cactus is Critically Endangered.

Taxonomic Classification

Rank	Castor	fishhook pincushion cactus
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Malpighiales (Malpighiales)	Caryophyllales (Caryophyllales)
Family	Euphorbiaceae	Cactaceae
Genus	Ricinus	Mammillaria
Species	Ricinus communis	Mammillaria glochidiata

Evolutionary Relationship

Castor and fishhook pincushion cactus share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Castor

NE — Not Evaluated

fishhook pincushion cactus

CR — Critically Endangered

Physical Characteristics

Attribute	Castor	fishhook pincushion cactus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Castor

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 7 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (33 countries), Asia (26 countries), Europe (23 countries), North America (15 countries), Oceania and the Pacific (14 countries), and South America (12 countries).

fishhook pincushion cactus

Habitat

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

Castor

The Castor (Ricinus communis) is a species in the genus Ricinus. Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 7 distinct biome types. Populations are also found in montane and hi