| Alimento I | Alimento II | Alimento III | Nombre del alimento | País | Estadio del despredador |
|---|---|---|---|---|---|
| plants | other plants | benthic algae/weeds | unspecified algae | (No disponible) | juv./adultos |
| zoobenthos | benth. crust. | benth. copepods | unspecified copepods | Canada | juv./adultos |
| zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | unspecified zooplankton | (No disponible) | juv./adultos |
| zooplankton | plank. crust. | plank. copepods | unspecified copepods | Canada | juv./adultos |