Rotifers

Keratella

Polyanthra

Pompholyx

Asplanchana

Brachionus Filina

Phytoplankton

Chryssophyta

Navicula

Synedra

Melosira

Fragilaria

Cymbella

Amphora

Cyanophyta

Oscilatoria

Anabaena Chroococcus

Chlorophyta

Staurastrum Scendesmus

Pyrrophyta

Peridinium