主な参照 | Kanou, K., M. Sano and H. Kohno, 2005 | ||
Fish stage | larvae | 平均長さ | 2.00 SL |
Sample size | 34 | Percent empty | 20.6 |
国 | Japan | 現場 | Tama River estuary, central Japan. May 2001. |
周期 |
|
Diet percent | 餌 Ⅰ | 餌 Ⅱ | 餌 Ⅲ | 捕獲段階 | Item Name | コメント |
---|---|---|---|---|---|---|
3.30 % | detritus | detritus | debris | n.a./others | debris | |
0.20 % | zoobenthos | worms | non-annelids | juv./adults | Nematodes | Nematodes |
42.80 % | zooplankton | plank. crust. | plank. Copepods | juv./adults | Harpacticoid copepods | Harpacticoid copepods 35.4 Poechilostomid 0.1 Gammaridean amphipods 5.2 Cumaceans 1.8 |
53.70 % | zoobenthos | worms | polychaetes | juv./adults | Errant polychaetes | Errant polychaetes 35.5 Sedentary polychaetes 17.2 |