Main Ref. | Kanou, K., M. Sano and H. Kohno, 2005 | ||
Fish stage | recruits/juv. | Mean length | 2.80 SL |
Sample size | 59 | Percent empty | 16.9 |
Country | Japan | Locality | Tama River estuary, central Japan. May 2001. |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
11.00 % | zoobenthos | benth. crust. | amphipods | juv./adults | Gammaridean amphipods | Harpacticoid copepods 0.4 Gammaridean amphipods 6.6 Cumaceans 2.0 Burrowing shrimps 2.0 |
4.00 % | detritus | detritus | debris | n.a./others | Detritus | Detritus |
0.50 % | zooplankton | plank. crust. | n.a./other plank. crustaceans | larvae | shrimp larvae | shrimp larvae |
0.10 % | zoobenthos | worms | non-annelids | juv./adults | Nematodes | Nematodes |
84.40 % | zoobenthos | worms | polychaetes | juv./adults | Errant polychaetes | Errant polychaetes 59.2 Sedentary polychaetes 25.2 |