arran brown vs Blue star

Erebia ligea compared with Amsonia orientalis

Key Differences

• arran brown is Least Concern while Blue star is Critically Endangered.

Taxonomic Classification

Rank	arran brown	Blue star
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Arthropoda (Arthropods)	Magnoliophyta (Flowering Plants)
Class	Insecta (Insects)	Magnoliopsida (Dicots)
Order	Lepidoptera (Butterflies & Moths)	Gentianales (Gentianales)
Family	Nymphalidae (Brush-footed Butterflies)	Apocynaceae
Genus	Erebia	Amsonia
Species	Erebia ligea	Amsonia orientalis

Conservation Status

arran brown

LC — Least Concern

Blue star

CR — Critically Endangered

Physical Characteristics

Attribute	arran brown	Blue star
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arran brown

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (33 countries).

Blue star

Habitat

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

arran brown

arran brown (Erebia ligea) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

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.