Blue star vs White River Crayfish

Amsonia orientalis compared with Procambarus acutus

Key Differences

• Blue star is Critically Endangered while White River Crayfish is Not Evaluated.

Taxonomic Classification

Rank	Blue star	White River Crayfish
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Arthropoda (Arthropods)
Class	Magnoliopsida (Dicots)	Malacostraca (Crustaceans)
Order	Gentianales (Gentianales)	Decapoda (Decapoda)
Family	Apocynaceae	Cambaridae
Genus	Amsonia	Procambarus
Species	Amsonia orientalis	Procambarus acutus

Conservation Status

Blue star

CR — Critically Endangered

White River Crayfish

NE — Not Evaluated

Physical Characteristics

Attribute	Blue star	White River Crayfish
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.

White River Crayfish

Habitat

Typically found in marine, freshwater, and terrestrial environments.

Range

Found across Europe (6 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.