Castor vs Dog Screw-moss

Ricinus communis compared with Tortula canescens

Key Differences

Castor is Not Evaluated while Dog Screw-moss is Vulnerable.

Taxonomic Classification

Rank	Castor	Dog Screw-moss
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Magnoliophyta (Flowering Plants)	Bryophyta
Class	Magnoliopsida (Dicots)	Bryopsida (Bryopsida)
Order	Malpighiales (Malpighiales)	Pottiales (Pottiales)
Family	Euphorbiaceae	Pottiaceae
Genus	Ricinus	Tortula
Species	Ricinus communis	Tortula canescens

Evolutionary Relationship

Castor and Dog Screw-moss share a common ancestor at the Kingdom level: Plantae. (Plants)

View Kingdom: Plantae

Conservation Status

Castor

NE — Not Evaluated

Dog Screw-moss

VU — Vulnerable

Physical Characteristics

Attribute	Castor	Dog Screw-moss
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).

Dog Screw-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Luxembourg, Norway, and Portugal. 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