Main Ref. | Sano, M., M. Shimizu and Y. Nose, 1984 | ||
Fish stage | juv./adults | Mean length | 5.40 SL |
Sample size | 18 | Percent empty | |
Country | Ryukyu Is. | Locality | Minatogawa, Okinawa Is. |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
2.08 % | zoobenthos | benth. crust. | benth. copepods | juv./adults | Harpacticoida | 2% Harpacticoida |
72.92 % | plants | other plants | benthic algae/weeds | n.a./others | filamentous algae | 69% filamentous algae |
3.12 % | zooplankton | fish (early stages) | fish eggs/larvae | eggs | fish eggs | 2% fish eggs |
10.42 % | zooplankton | fish (early stages) | fish eggs/larvae | larvae | fish larvae | 10% fish larvae |
1.04 % | zoobenthos | worms | n.a./other annelids | juv./adults | Annelids | 1% unid. Annelids |
1.04 % | zooplankton | other plank. Invertebrates | n.a./other plank. invertebrates | n.a./others | Foraminifera | 1% Foraminifera |
2.08 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Calanoida | 2% Calanoida |
5.21 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Cyclopoida | 5% Cyclopoida |
2.08 % | zoobenthos | sponges/tunicates | sponges | juv./adults | sponges | 2% sponges |