Blue star vs Amerika-aka-ei

Amsonia orientalis compared with Hypanus americanus

Key Differences

• Blue star is Critically Endangered while Amerika-aka-ei is Near Threatened.

Taxonomic Classification

Rank	Blue star	Amerika-aka-ei
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Elasmobranchii
Order	Gentianales (リンドウ目)	Myliobatiformes (トビエイ目)
Family	Apocynaceae	Dasyatidae
Genus	Amsonia	Hypanus
Species	Amsonia orientalis	Hypanus americanus

Conservation Status

Blue star

CR — Critically Endangered

Amerika-aka-ei

NT — Near Threatened

Physical Characteristics

Attribute	Blue star	Amerika-aka-ei
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.

Amerika-aka-ei

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Venezuela. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.