Rizinus vs Pixie Foam

Ricinus communis compared with Stereocaulon pileatum

Key Differences

Rizinus is Not Evaluated while Pixie Foam is Critically Endangered.

Taxonomic Classification

Rank	Rizinus	Pixie Foam
Kingdom	Plantae (Pflanzen)	Fungi (Pilze)
Phylum	Magnoliophyta (Flowering Plants)	Ascomycota (Schlauchpilze)
Class	Magnoliopsida (Dicots)	Lecanoromycetes (Lecanoromycetes)
Order	Malpighiales (Malpighienartige)	Lecanorales (Lecanorales)
Family	Euphorbiaceae	Stereocaulaceae
Genus	Ricinus	Stereocaulon
Species	Ricinus communis	Stereocaulon pileatum

Conservation Status

Rizinus

NE — Not Evaluated

Pixie Foam

CR — Critically Endangered

Physical Characteristics

Attribute	Rizinus	Pixie Foam
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

Pixie Foam

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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