Castor vs Chinese wingnut

Ricinus communis compared with Pterocarya stenoptera

Key Differences

• Castor is Not Evaluated while Chinese wingnut is Least Concern.

Taxonomic Classification

Rank	Castor	Chinese wingnut
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Malpighiales (Malpighiales)	Fagales (Beeches & Oaks)
Family	Euphorbiaceae	Juglandaceae
Genus	Ricinus	Pterocarya
Species	Ricinus communis	Pterocarya stenoptera

Evolutionary Relationship

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

Conservation Status

Castor

NE — Not Evaluated

Chinese wingnut

LC — Least Concern

Physical Characteristics

Attribute	Castor	Chinese wingnut
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).

Chinese wingnut

Habitat

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

Range

Widely distributed across Africa (South Africa), Asia (India, Japan, Taiwan), Europe (Spain), and North America (United States).

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

Chinese wingnut

The Chinese Wingnut (Pterocarya stenoptera) is a species in the genus Pterocarya. It is currently classified as Least Concern on the IUCN Red List. Native to India, Japan, South Africa, Spain, and Taiwan.

Shared Countries

Both species can be found in 6 countries:

🇮🇳 India 🇯🇵 Japan 🇿🇦 South Africa 🇪🇸 Spain 🇹🇼 Taiwan 🇺🇸 United States