Main Ref. | Hartman, K.J., J. Howell and J.A. Sweka, 2004 | ||
Fish stage | adults | Mean length | 8.00 TL |
Sample size | 56 | Percent empty | |
Country | USA | Locality | Hudson River, New York. |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
81.00 % | zooplankton | plank. crust. | mysids | juv./adults | unspecified mysid shrimp | |
18.00 % | zooplankton | plank. crust. | plank. Copepods | juv./adults | Copepoda | |
0.10 % | zoobenthos | worms | polychaetes | juv./adults | Polychaeta | |
0.90 % | zoobenthos | worms | polychaetes | juv./adults | Nereis spp. |