| Food I | Food II | Food III | Food name | Land | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | unidentified | (ej tillgänglig) | ungfisk / adulter |
| plants | other plants | benthic algae/weeds | unspecified algae | Canada | ungfisk / adulter |
| plants | phytoplankton | diatoms | unidentified | (ej tillgänglig) | ungfisk / adulter |