| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| nekton | finfish | bony fish | Serrasalmus | Brazil | adults |
| nekton | finfish | bony fish | Triportheus | Brazil | adults |
| nekton | finfish | bony fish | Curimatus | Brazil | adults |
| nekton | finfish | bony fish | Anodus | Brazil | adults |
| nekton | finfish | bony fish | unidentified | Brazil | adults |
| nekton | finfish | bony fish | unidentified | Brazil | adults |
| zoobenthos | benth. crust. | benth. copepods | unidentified | French Guiana | recruits/juv. |
| zoobenthos | benth. crust. | shrimps/prawns | unidentified shrimps | Brazil | adults |
| zoobenthos | insects | insects | unidentified insects | Brazil | adults |
| zoobenthos | insects | insects | unidentified aquatic insects | French Guiana | recruits/juv. |
| zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | aquatic invertebrates | Brazil | adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | unidentified crustacean larvae | French Guiana | recruits/juv. |
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