| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | detritus | Ryukyu Is. | recruits/juv. |
| plants | other plants | benthic algae/weeds | unidentified algae | Somalia | juv./adults |
| plants | other plants | benthic algae/weeds | Sargassum spp. | Japan | adults |
| plants | other plants | benthic algae/weeds | Sargassum spp. | Japan | recruits/juv. |
| plants | other plants | benthic algae/weeds | unidentified seagrasses | Somalia | juv./adults |
| zoobenthos | cnidarians | n.a./other polyps | unidentified | Mozambique | juv./adults |
| zooplankton | plank. crust. | plank. copepods | planktonic copepods | Japan | Larvae |