Polychaetes of Greece: an updated and annotated checklist Author Faulwetter, Sarah Author Simboura, Nomiki Author Katsiaras, Nikolaos Author Chatzigeorgiou, Giorgos Author Arvanitidis, Christos text Biodiversity Data Journal 2017 5 20997 20997 http://dx.doi.org/10.3897/BDJ.5.e20997 journal article http://dx.doi.org/10.3897/BDJ.5.e20997 1314-2828-5-20997 Notomastus aberans Day, 1957 Ecological interactions Native status Non-native (established) Notes Natively distributed in East Africa and the Red Sea, first Mediterranean record from Greece ( Harmelin 1968 ), nowadays distributed throughout the Mediterranean ( Capaccioni-Azzati and El-Haddad 2015 ).