Blue star vs sensitive joint-vetch

Amsonia orientalis compared with Aeschynomene virginica

Key Differences

• Blue star is Critically Endangered while sensitive joint-vetch is Extinct.

Taxonomic Classification

Rank	Blue star	sensitive joint-vetch
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum same	Magnoliophyta (Flowering Plants)	Magnoliophyta (Flowering Plants)
Class same	Magnoliopsida (Dicots)	Magnoliopsida (Dicots)
Order	Gentianales (Gentianales)	Fabales (Legumes & Allies)
Family	Apocynaceae	Fabaceae
Genus	Amsonia	Aeschynomene
Species	Amsonia orientalis	Aeschynomene virginica

Evolutionary Relationship

Blue star and sensitive joint-vetch share a common ancestor at the Class level: Magnoliopsida. (Dicots)

Conservation Status

Blue star

CR — Critically Endangered

sensitive joint-vetch

EX — Extinct

Physical Characteristics

Attribute	Blue star	sensitive joint-vetch
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blue star

Habitat

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

sensitive joint-vetch

Habitat

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

Range

Distributed across Cuba and Japan.

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.