Castor vs Koolau Tetraplasandra

Ricinus communis compared with Polyscias gymnocarpa

Key Differences

• Castor is Not Evaluated while Koolau Tetraplasandra is Critically Endangered.

Taxonomic Classification

Rank	Castor	Koolau Tetraplasandra
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Malpighiales (Malpighiales)	Apiales (Apiales)
Family	Euphorbiaceae	Araliaceae
Genus	Ricinus	Polyscias
Species	Ricinus communis	Polyscias gymnocarpa

Evolutionary Relationship

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

Conservation Status

Castor

NE — Not Evaluated

Koolau Tetraplasandra

CR — Critically Endangered

Physical Characteristics

Attribute	Castor	Koolau Tetraplasandra
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).

Koolau Tetraplasandra

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