Coulters Kiefer vs Rizinus

Pinus coulteri compared with Ricinus communis

Key Differences

• Coulters Kiefer is Near Threatened while Rizinus is Not Evaluated.

Taxonomic Classification

Rank	Coulters Kiefer	Rizinus
Kingdom same	Plantae (Pflanzen)	Plantae (Pflanzen)
Phylum	Coniferophyta (Conifers)	Magnoliophyta (Flowering Plants)
Class	Pinopsida (Conifers)	Magnoliopsida (Dicots)
Order	Pinales (Koniferen)	Malpighiales (Malpighienartige)
Family	Pinaceae (Pine Family)	Euphorbiaceae
Genus	Pinus (Pines)	Ricinus
Species	Pinus coulteri	Ricinus communis

Evolutionary Relationship

Coulters Kiefer and Rizinus share a common ancestor at the Kingdom level: Plantae. (Pflanzen)

Conservation Status

Coulters Kiefer

NT — Near Threatened

Rizinus

NE — Not Evaluated

Physical Characteristics

Attribute	Coulters Kiefer	Rizinus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Coulters Kiefer

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Distributed across Belgium, France, Netherlands, New Zealand, and United Kingdom. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Rizinus

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).

Coulters Kiefer

The Bigcone Pine (Pinus coulteri) is a species in the genus Pinus. It is currently classified as Near Threatened on the IUCN Red List. Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Rizinus

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 5 countries:

🇧🇪 Belgium 🇫🇷 France 🇳🇱 Netherlands 🇳🇿 New Zealand 🇬🇧 United Kingdom