Arenarious Milk-vetch vs Castetter's Milkvetch

Astragalus arenarius compared with Astragalus castetteri

Key Differences

• Arenarious Milk-vetch is Endangered while Castetter's Milkvetch is Near Threatened.

Taxonomic Classification

Rank	Arenarious Milk-vetch	Castetter's Milkvetch
Kingdom same	Plantae (Plants)	Plantae (Plants)
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	Astragalus	Astragalus
Species	Astragalus arenarius	Astragalus castetteri

Evolutionary Relationship

Arenarious Milk-vetch and Castetter's Milkvetch share a common ancestor at the Genus level: Astragalus.

Conservation Status

Arenarious Milk-vetch

EN — Endangered

Castetter's Milkvetch

NT — Near Threatened

Physical Characteristics

Attribute	Arenarious Milk-vetch	Castetter's Milkvetch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arenarious Milk-vetch

Habitat

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

Range

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

Castetter's Milkvetch

Habitat

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

Arenarious Milk-vetch

The Arenarious Milk-vetch (Astragalus arenarius) is a species in the genus Astragalus. It is currently classified as Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Castetter's Milkvetch

The Castetter's Milkvetch (Astragalus castetteri) is a species in the genus Astragalus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.