Pelagic organisms in the Gulf of Bothnia

Chaetoceros- kiselalger	Dinophysis dinoflagellates	Ceratium- dinoflagellates	Moon jellyfish
Synchaeta- hjuldjur	Sea gooseberry	Trochophora- larvae	Metatrochophore larvae
Snail veliger	Mussel veliger	Nauplius larvae	Water flea
Cladocerans (Fam. podon)	Cladocerans (Fam. evadne)	Copepods	Cirripede nauplii larvae
Saduria entomon