Blue star vs Rusty Dot

Amsonia orientalis compared with Udea ferrugalis

Key Differences

• Blue star is Critically Endangered while Rusty Dot is Not Evaluated.

Taxonomic Classification

Rank	Blue star	Rusty Dot
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Gentianales (Gentianales)	Lepidoptera (Butterflies & Moths)
Family	Apocynaceae	Crambidae
Genus	Amsonia	Udea
Species	Amsonia orientalis	Udea ferrugalis

Conservation Status

Blue star

CR — Critically Endangered

Rusty Dot

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	Rusty Dot
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.

Rusty Dot

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Africa (5 countries), Asia (Taiwan), and Europe (5 countries).

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.