| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| others | other terrest. invertebrates | n.a./terrest. insects | terrestrial insects | Japan | juv./adults |
| zoobenthos | benth. crust. | amphipods | Grandidierella japonica | Japan | juv./adults |
| zoobenthos | benth. crust. | amphipods | Grandidierella japonica | Japan | juv./adults |
| zoobenthos | benth. crust. | amphipods | gammaridean amphipods | Japan | juv./adults |
| zoobenthos | benth. crust. | crabs | unidentified brachyuran crabs | Japan | juv./adults |
| zoobenthos | benth. crust. | isopods | unidentified isopods | Japan | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | Callianassa japonica | Japan | juv./adults |
| zoobenthos | benth. crust. | shrimps/prawns | Callianassa japonica | Japan | juv./adults |
| zoobenthos | insects | insects | unidentified dipterans | Japan | juv./adults |
| zoobenthos | mollusks | bivalves | bivalves | Japan | juv./adults |
| zooplankton | plank. crust. | mysids | mysids | Japan | juv./adults |
| zooplankton | plank. crust. | n.a./other plank. crustaceans | crab megalops | Japan | juv./adults |
| zooplankton | plank. crust. | plank. copepods | planktonic calanoid | Japan | juv./adults |
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