Castor vs Eve's needle cactus

Ricinus communis compared with Austrocylindropuntia subulata

Key Differences

• Castor is Not Evaluated while Eve's needle cactus is Least Concern.

Taxonomic Classification

Rank	Castor	Eve's needle 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	Austrocylindropuntia
Species	Ricinus communis	Austrocylindropuntia subulata

Evolutionary Relationship

Castor and Eve's needle cactus share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Castor

NE — Not Evaluated

Eve's needle cactus

LC — Least Concern

Physical Characteristics

Attribute	Castor	Eve's needle 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).

Eve's needle cactus

Habitat

Inhabits tropical and subtropical grasslands and savannas within the Afrotropic biogeographic realm.

Range

Widely distributed across Africa (5 countries), Europe (4 countries), North America (United States), Oceania and the Pacific (Australia), and South America (Brazil, Colombia).

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

Shared Countries

Both species can be found in 11 countries:

🇦🇺 Australia 🇧🇷 Brazil 🇨🇴 Colombia 🇮🇹 Italy 🇳🇴 Norway 🇵🇹 Portugal 🇿🇦 South Africa 🇪🇸 Spain 🇺🇬 Uganda 🇺🇸 United States 🇿🇲 Zambia