Phytoplankton associations Site Number of sites Support (%)
{G1,G3} S1,S3 2 18
{G1,G2} S3 1 9
{G3,G5} S4,S6,S10 3 27
{G1,G2,G3} S3 1 9
{G2,G3,G5} S6,S10 2 18
{G1,G4,G5,G6} S7 1 9