Main Ref. | Sano, M., M. Shimizu and Y. Nose, 1984 | ||
Fish stage | recruits/juv. | Mean length | 7.80 SL |
Sample size | 9 | Percent empty | |
Country | Ryukyu Is. | Locality | Minatogawa, Okinawa Is. |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
2.00 % | zoobenthos | mollusks | bivalves | juv./adults | bivalves | |
23.00 % | zoobenthos | mollusks | chitons | juv./adults | chitons | |
39.00 % | zoobenthos | benth. crust. | crabs | juv./adults | Crabs | 35% unid. crabs, 3% xanthid crabs, 1% galatheid crabs |
11.00 % | zooplankton | fish (early stages) | fish eggs/larvae | eggs | fish eggs | |
12.00 % | zooplankton | fish (early stages) | fish eggs/larvae | larvae | fish larvae | |
6.00 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | Gammaridea | 4% Gammaridea incl. 1% stomatopods, 1% tanaids |
3.00 % | zooplankton | other plank. Invertebrates | n.a./other plank. invertebrates | eggs | plank. invertebrates | |
1.00 % | zoobenthos | worms | non-annelids | juv./adults | sipunculids | sipunculids |
1.00 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Cyclopoid copepods | Cyclopoid copepods |
2.00 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes |