Fig. 3From: Effects of floods on macroinvertebrate communities in the Zarin Gol River of northern Iran: implications for water quality monitoring and biological assessmentAnnual hydrograph (average of each month over the period of record available) for the Zarin Gol River. The figure shows intra-annual variability of discharge data and August constituted maximum discharge in 2014 (discharge (Q) = 82.7 m3/s)) and 2017 (discharge (Q) = 46.34 m3/s)Back to article page