F2 FAUNA << Zooplankton >> Copepoda, veliger of bivalvia and gastropoda. << Benthos >> Corbicula japonica, Batillaria multiformis, Littorina squalida, Macoma incongrua, Nuttallia olivacea. << Fish >> Pleuronectidae, Clupea pallasi, Hypomesus olidus, H. pretiosus japonicus, Eleginus gracilis, Oryzias latipes, Cottus pollux.