Main Ref. | Sirotenko, M.D. and L.K. Sorokalit, 1979 | ||
Fish stage | juv./adults | Mean length | 7.10 SL |
Sample size | Percent empty | ||
Country | Locality | Black Sea, 1975 | |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
1.40 % | zooplankton | plank. crust. | cladocerans | juv./adults | Penilia avirostris | Penilia avirostris |
0.10 % | zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | juv./adults | phytoplankton | Larvae of fish, shrimps, phytoplankton, insects |
23.50 % | zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | juv./adults | Sagitta euxina | Sagitta euxina |
68.60 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Calanus helgolandicus | 39.5% Calanus helgolandicus, 18.2% Acartia clausi, 6.2% Pseudocalanus elongatus, 4.7% Paracalanus parvus |
6.40 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes |