Castor vs Guyanese arrowhead

Ricinus communis compared with Sagittaria guayanensis

Key Differences

• Castor is Not Evaluated while Guyanese arrowhead is Least Concern.

Taxonomic Classification

Rank	Castor	Guyanese arrowhead
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class	Magnoliopsida (Dicots)	Liliopsida (Monocots)
Order	Malpighiales (Malpighiales)	Alismatales (Alismatales)
Family	Euphorbiaceae	Alismataceae
Genus	Ricinus	Sagittaria
Species	Ricinus communis	Sagittaria guayanensis

Evolutionary Relationship

Castor and Guyanese arrowhead share a common ancestor at the Phylum level: Magnoliophyta. (Flowering Plants)

Conservation Status

Castor

NE — Not Evaluated

Guyanese arrowhead

LC — Least Concern

Physical Characteristics

Attribute	Castor	Guyanese arrowhead
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).

Guyanese arrowhead

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Distributed across Brazil, Colombia, Comoros, Madagascar, and United States.

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 5 countries:

🇧🇷 Brazil 🇨🇴 Colombia 🇰🇲 Comoros 🇲🇬 Madagascar 🇺🇸 United States