Salzmann's Restharrow vs Spiny restharrow

Ononis alopecuroides compared with Ononis spinosa

Key Differences

• Salzmann's Restharrow is Not Evaluated while Spiny restharrow is Endangered.

Taxonomic Classification

Rank	Salzmann's Restharrow	Spiny restharrow
Kingdom same	Plantae (plantas)	Plantae (plantas)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Fabales (Legumes & Allies)	Fabales (Legumes & Allies)
Family same	Fabaceae	Fabaceae
Genus same	Ononis	Ononis
Species	Ononis alopecuroides	Ononis spinosa

Evolutionary Relationship

Salzmann's Restharrow and Spiny restharrow share a common ancestor at the Genus level: Ononis.

Conservation Status

Salzmann's Restharrow

NE — Not Evaluated

Spiny restharrow

EN — Endangered

Physical Characteristics

Attribute	Salzmann's Restharrow	Spiny restharrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Salzmann's Restharrow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Europe (8 countries), North America (United States), and Oceania and the Pacific (Australia).

Spiny restharrow

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Europe (6 countries), North America (United States), and Oceania and the Pacific (Australia). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 5 countries:

🇦🇺 Australia 🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden 🇺🇸 United States