Main Ref. | Elizarenko, M.M. and S.B. Andrianova, 2002 | ||
Fish stage | recruits/juv. | Mean length | |
Sample size | 37 | Percent empty | 18.9 |
Country | Russia | Locality | Northern Caspian Sea |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.21 % | plants | other plants | benthic algae/weeds | leaves/blades | benthic algae/weeds | |
27.66 % | nekton | finfish | bony fish | juv./adults | bony fish | |
12.80 % | zooplankton | plank. crust. | cladocerans | juv./adults | cladocerans | |
4.75 % | zoobenthos | insects | insects | adults | insects | |
8.86 % | zooplankton | plank. crust. | mysids | juv./adults | mysids | |
0.38 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | Corophiidae | Corophiidae |
25.88 % | zooplankton | plank. crust. | n.a./other plank. crustaceans | larvae | Rhithropanopeus harrisii | Rhithropanopeus harrisii |
0.09 % | zooplankton | other plank. Invertebrates | n.a./other plank. invertebrates | larvae | Lamellibranchiata | Lamellibranchiata |
0.65 % | others | others | n.a./others | n.a./others | organisms | other organisms |
18.72 % | zooplankton | plank. crust. | plank. copepods | juv./adults | plank. copepods |