| Main Ref. | Kamura, S. and H. Hashimoto, 2004 | ||
| Fish stage | juv./adults | Mean length | 69.50 TL |
| Sample size | 187 | Percent empty | |
| Country | Japan | Locality | western Hiuchi Nada Sea, Seto Inland Sea. March1997-Oct.1999;May 2000-July02 |
| Period |
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| Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
|---|---|---|---|---|---|---|
| 1.28 % | zoobenthos | sponges/tunicates | ascidians | juv./adults | ascidians | |
| 1.57 % | nekton | finfish | bony fish | juv./adults | Bothidae | Carangidae 0.01 Callionymidae 0.16 Pleuronectifermes 0.14 Bothidae 0.32 unid. 0.93 |
| 61.39 % | zoobenthos | benth. crust. | crabs | juv./adults | Portunus hastatoides | Pinnotheres pholadis 0.02 Astenognathus inaequipes 0.02 Halomede fragifera 0.39 Sphaerozius nitidus 0.02 Xanthoidea spp. 0.32 Hexapinus lanpes 0.01 Eucrate crenata 0.13 Portunus gladiator 0.40 P. hastatoides 8.68 Chabrybdis variegata 5.41 C. bimaculata 7.12 Chabrybdis sp. 0.01 Liocarcinus corrugatus 2.10 Lissocarcinus laevis 0.25 Portunidae 0.09 Cancer gibbosulus 2.88 Parthenope valida valida 1.70 Parthenopidae spp. 0.01 Hystenus diacanshus 0.44 Narsia japonica 0.01 Leucosjidae spp. 0.18 Paradrippe granulata 2.73 Drippoidae spp. 0.40 unid. 17.51 |
| 14.00 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | Crustacean | Crustacean fragments |
| 3.30 % | zoobenthos | worms | non-annelids | juv./adults | Urechis unicinetus | Urechis unicinetus 0.39 unid. 0.18 Sipunculans 2.73 |
| 3.75 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes | |
| 13.80 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Leptochela gracilis | Crangon affinis 0.30 Latrentes planivastris 0.03 Lysmata vitrata 0.02 Ogyrides orientalis 0.02 O. striaticauda 0.01 Alpheus brevicristatus 0.04 A. distinguendus 0.06 A. bisincisus 0.13 A. japonicus 0.09 Alpheidae spp. 0.38 Palaemon serrifer 0.17 Palaemon spp. 0.10 Leptochela gracilis 1.50 Trachypenacus curvirostris 0.37 Metapenaeus ensis 0.03 Metapenaeopsis lamellata 0.10 M. dalei 0.49 M. sp. 0.03 Penaeidae sp. 0.08 unid. 2.02 |
| 0.91 % | nekton | cephalopods | squids/cuttlefish | juv./adults | Euprymna morsei | Sepiidae 0.35 Euprymna morsei 0.19 Sthenoteuthis oualaniensis 0.10 unid. Squids 0.07 unid. 0.20 |