black pea vs Blue star

Lathyrus niger compared with Amsonia orientalis

Key Differences

• black pea is Near Threatened while Blue star is Critically Endangered.

Taxonomic Classification

Rank	black pea	Blue star
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Fabales (Legumes & Allies)	Gentianales (Gentianales)
Family	Fabaceae	Apocynaceae
Genus	Lathyrus	Amsonia
Species	Lathyrus niger	Amsonia orientalis

Evolutionary Relationship

black pea and Blue star share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

black pea

NT — Near Threatened

Blue star

CR — Critically Endangered

Physical Characteristics

Attribute	black pea	Blue star
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

black pea

Habitat

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

Range

Found across Europe (9 countries) and North America (Canada). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Blue star

Habitat

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

black pea

The Black Pea (Lathyrus niger) is a species in the genus Lathyrus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Blue star

The Blue star (Amsonia orientalis) is a species in the genus Amsonia. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.