Black-calyx milk vetch vs Ehden milk-vetch

Astragalus nigrocalycinus compared with Astragalus ehdenensis

Key Differences

• Black-calyx milk vetch is Critically Endangered while Ehden milk-vetch is Endangered.

Taxonomic Classification

Rank	Black-calyx milk vetch	Ehden milk-vetch
Kingdom same	Plantae (thực vật)	Plantae (thực vật)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order same	Fabales (Bộ Đậu)	Fabales (Bộ Đậu)
Family same	Fabaceae	Fabaceae
Genus same	Astragalus	Astragalus
Species	Astragalus nigrocalycinus	Astragalus ehdenensis

Evolutionary Relationship

Black-calyx milk vetch and Ehden milk-vetch share a common ancestor at the Genus level: Astragalus.

Conservation Status

Black-calyx milk vetch

CR — Critically Endangered

Ehden milk-vetch

EN — Endangered

Physical Characteristics

Attribute	Black-calyx milk vetch	Ehden milk-vetch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-calyx milk vetch

Habitat

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

Ehden milk-vetch

Habitat

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

Black-calyx milk vetch

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