“…Titocci et al [ 14 ] performed feeding trials in laboratory microcosms with size-fractionated freshwater phytoplankton and two different consumer types: the cladoceran Daphnia longispina , as a generalist unselective filter feeder, and the calanoid copepod Eudiaptomus sp., as a selective feeder. The authors investigated alterations in phytoplankton morpho-functional trait distribution caused by zooplankton grazing with contrasting food size preferences and feeding behaviors.…”