Blue star vs Fen Roller

Amsonia orientalis compared with Ancylis paludana

Key Differences

• Blue star is Critically Endangered while Fen Roller is Near Threatened.

Taxonomic Classification

Rank	Blue star	Fen Roller
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Insecta (Insects)
Order	Gentianales (Gentianales)	Lepidoptera (Butterflies & Moths)
Family	Apocynaceae	Tortricidae
Genus	Amsonia	Ancylis
Species	Amsonia orientalis	Ancylis paludana

Conservation Status

Blue star

CR — Critically Endangered

Fen Roller

NT — Near Threatened

Physical Characteristics

Attribute	Blue star	Fen Roller
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.

Fen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden. 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.