Blue star vs oceanic scud

Amsonia orientalis compared with Gammarus oceanicus

Key Differences

• Blue star is Critically Endangered while oceanic scud is Not Evaluated.

Taxonomic Classification

Rank	Blue star	oceanic scud
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Malacostraca (Crustaceans)
Order	Gentianales (Gentianales)	Amphipoda (Amphipoda)
Family	Apocynaceae	Gammaridae
Genus	Amsonia	Gammarus
Species	Amsonia orientalis	Gammarus oceanicus

Conservation Status

Blue star

CR — Critically Endangered

oceanic scud

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	oceanic scud
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.

oceanic scud

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Distributed across Denmark, Norway, and Sweden.

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.