Castor vs Dwarf nettle

Ricinus communis compared with Urtica urens

Key Differences

• Castor is Not Evaluated while Dwarf nettle is Vulnerable.

Taxonomic Classification

Rank	Castor	Dwarf nettle
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Malpighiales (Malpighiales)	Rosales (Roses & Allies)
Family	Euphorbiaceae	Urticaceae
Genus	Ricinus	Urtica
Species	Ricinus communis	Urtica urens

Evolutionary Relationship

Castor and Dwarf nettle share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Castor

NE — Not Evaluated

Dwarf nettle

VU — Vulnerable

Physical Characteristics

Attribute	Castor	Dwarf nettle
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).

Dwarf nettle

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Eswatini, Namibia, South Africa), Asia (Japan, Kyrgyzstan, Qatar), Europe (19 countries), North America (Canada, Cuba, United States), Oceania and the Pacific (Australia), and South America (7 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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 25 countries:

🇦🇷 Argentina 🇦🇺 Australia 🇧🇪 Belgium 🇧🇴 Bolivia 🇧🇷 Brazil 🇧🇬 Bulgaria 🇨🇱 Chile 🇨🇴 Colombia 🇨🇺 Cuba 🇨🇿 Czech Republic 🇩🇰 Denmark 🇪🇨 Ecuador 🇫🇷 France 🇯🇵 Japan 🇳🇦 Namibia 🇳🇱 Netherlands 🇳🇴 Norway 🇵🇪 Peru 🇵🇹 Portugal 🇶🇦 Qatar 🇸🇰 Slovakia 🇿🇦 South Africa 🇸🇪 Sweden 🇬🇧 United Kingdom 🇺🇸 United States