Carrington's Scalewort vs Castor

Radula carringtonii compared with Ricinus communis

Key Differences

• Carrington's Scalewort is Near Threatened while Castor is Not Evaluated.

Taxonomic Classification

Rank	Carrington's Scalewort	Castor
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Marchantiophyta (liverwort)	Magnoliophyta (Flowering Plants)
Class	Jungermanniopsida (Jungermanniopsida)	Magnoliopsida (Dicots)
Order	Porellales (Porellales)	Malpighiales (Malpighiales)
Family	Radulaceae	Euphorbiaceae
Genus	Radula	Ricinus
Species	Radula carringtonii	Ricinus communis

Evolutionary Relationship

Carrington's Scalewort and Castor share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Carrington's Scalewort

NT — Near Threatened

Castor

NE — Not Evaluated

Physical Characteristics

Attribute	Carrington's Scalewort	Castor
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carrington's Scalewort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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).

Carrington's Scalewort

The Carrington's Scalewort (Radula carringtonii) is a species in the genus Radula. It is currently classified as Near Threatened on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

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 2 countries:

🇳🇴 Norway 🇵🇹 Portugal