| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| plants | other plants | benthic algae/weeds | unidentified algae | India | recruits/juv. |
| plants | phytoplankton | diatoms | unidentified | India | recruits/juv. |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | crustacean appendages | India | recruits/juv. |
| zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | unspecified benthic invertebrates | Canada | juv./adults |