Blue star vs Treeline Emerald

Amsonia orientalis compared with Somatochlora sahlbergi

Key Differences

• Blue star is Critically Endangered while Treeline Emerald is Near Threatened.

Taxonomic Classification

Rank	Blue star	Treeline Emerald
Kingdom	Plantae (พืช)	Animalia (สัตว์)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (สัตว์ขาปล้อง)
Class	Magnoliopsida (พืชใบเลี้ยงคู่)	Insecta (แมลง)
Order	Gentianales (อันดับดอกหรีดเขา)	Odonata (Odonata)
Family	Apocynaceae	Corduliidae
Genus	Amsonia	Somatochlora
Species	Amsonia orientalis	Somatochlora sahlbergi

Conservation Status

Blue star

CR — Critically Endangered

Treeline Emerald

NT — Near Threatened

Physical Characteristics

Attribute	Blue star	Treeline Emerald
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.

Treeline Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway 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.