Fig. 3 in Morphological, ecological and toxicological aspects of Raphidiopsis raciborskii (Cyanobacteria) in a eutrophic urban subtropical lake in southern Brazil

Fig. 3. Bar graphs indicating the specific densities (ind. ml-1) of Raphidiopsis raciborskii and other phytoplankton organisms (Cyanobacteria, Chlorophyta, Heterokontophyta, Euglenophyta and unidentified) sampled from the lake inflow (a) and outflow (b), every month from November 2009 to November 2010.