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Palaemonetes

Palaemonetes
PalaemonetesVariansCommonDitchShrimp3.JPG
Common ditch shrimp Palaemonetes varians
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Crustacea
Class: Malacostraca
Order: Decapoda
Infraorder: Caridea
Family: Palaemonidae
Genus: Palaemonetes
Heller, 1869
Type species
Palaemonetes varians
Leach, 1814 

Palaemonetes is a genus of caridean shrimp comprising a geographically diverse group of fresh water, brackish and marine crustaceans. Conventionally, Palaemonetes includes the following species:

Molecular data suggest however that Palaemonetes is not phylogenetically distinct from the genus Palaemon. Phylogenetically species of Palaemonetes, as well as those in the genera Exopalaemon and Couteriella, are nested within Palaemon. Phylogenetic affinities in these groups correspond better with geographical origin than conventional genus assignments.



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Wikipedia

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