Main Ref. | Turner, J.L., 1966 | ||
Fish stage | juv./adults | Mean length | 10.00 TL |
Sample size | Percent empty | ||
Country | USA | Locality | Sacramento-San Joaquin Delta |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
91.80 % | zoobenthos | benth. crust. | amphipods | juv./adults | Corophium | Corophium |
3.60 % | zoobenthos | mollusks | bivalves | juv./adults | Corbicula fluminea | Corbicula fluminea |
3.90 % | zoobenthos | insects | insects | n.a./others | Tendipedidae | Tendipedidae |
0.50 % | zoobenthos | benth. crust. | isopods | juv./adults | Exosphaeroma oregonensis | Exosphaeroma oregonensis |
0.20 % | zooplankton | plank. crust. | mysids | juv./adults | Neomysis awatschensis | Neomysis awatschensis |