Food items reported for Serrasalmus marginatus
n = 21
Food I Food II Food III Food name Country Predator Stage
nekton finfish bony fish Acestrorhynchus sp. Brazil juv./adults
nekton finfish bony fish Astyanax bimaculatus Brazil juv./adults
nekton finfish bony fish Brycon hilarii Brazil juv./adults
nekton finfish bony fish Markiana nigripinnis Brazil juv./adults
nekton finfish bony fish Cichlasoma dimerus Brazil juv./adults
nekton finfish bony fish Crenicichla lepidota Brazil juv./adults
nekton finfish bony fish Hoplias malabaricus Brazil juv./adults
nekton finfish bony fish fish fins Brazil juv./adults
nekton finfish bony fish fish scales Brazil juv./adults
plants other plants benthic algae/weeds unidentified algae Brazil juv./adults
plants other plants terrestrial plants higher plants Brazil juv./adults
zoobenthos benth. crust. benth. copepods unidentified copepods Brazil juv./adults
zoobenthos benth. crust. ostracods unidentified ostracods Brazil juv./adults
zoobenthos benth. crust. shrimps/prawns unidentified Brazil juv./adults
zoobenthos insects insects unidentified midges Brazil juv./adults
zoobenthos insects insects unidentified diptera Brazil juv./adults
zoobenthos insects insects unidentified mayflies Brazil juv./adults
zoobenthos insects insects unidentified odonata Brazil juv./adults
zoobenthos insects insects unidentified caddis flies Brazil juv./adults
zoobenthos insects insects unidentified Brazil juv./adults
zooplankton plank. crust. cladocerans unidentified cladocerans Brazil juv./adults
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