Palaemon elegans

Palaemon elegans
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Subphylum:	Crustacea
Class:	Malacostraca
Order:	Decapoda
Family:	Palaemonidae
Genus:	Palaemon
Species:	P. elegans
Binomial name
Palaemon elegans Martin Rathke, 1837

Palaemon elegans, sometimes known by the common name rockpool shrimp, is a species of shrimp of the family Palaemonidae. It is found in the Atlantic, the Baltic, the Mediterranean, the Black Sea, the Caspian Sea and the Azores. It is similar to three other members of the Palaemon genus: Palaemon serratus, Palaemon longirostris and Palaemon adspersus, and has displaced or replaced populations of Palaemon adspersus in some locations. It is considered an invasive species in parts of the United States.

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