| প্রধান সুত্র | Specziár, A., L. Tölg and P. Biró, 1997 | ||
| মৎস্য পর্যায় | adults | গড় দৈঘর্্য | 14.80 SL |
| Sample size | 130 | Percent empty | |
| দেশ | Hungary | এলাকা | littoral zone of Lake Balaton, April-November 1996 |
| পর্যায় |
|
||
| Diet percent | খাদ্য ১ | খাদ্য ২ | খাদ্য ৩ | শিকার পর্যায় | Item Name | মন্তব্যসমূহ |
|---|---|---|---|---|---|---|
| 9.89 % | zoobenthos | benth. crust. | amphipods | juv./adults | Corophium curvispinum | 7.7% Corophium curvispinum , 1.9% Gammaridae |
| 0.10 % | zoobenthos | benth. crust. | benth. copepods | juv./adults | benth. copepods | |
| 0.71 % | plants | other plants | benthic algae/weeds | n.a./others | benthic algae/weeds | |
| 65.04 % | zoobenthos | mollusks | bivalves | juv./adults | Dreissena polymorpha | 61.3% Dreissena polymorpha, 2.5% Pisidium |
| 13.97 % | detritus | detritus | debris | n.a./others | debris | |
| 1.12 % | zoobenthos | mollusks | gastropods | juv./adults | gastropods | |
| 6.93 % | zoobenthos | insects | insects | larvae | Chironomidae | 6.4% Chironomidae larvae, 0.3% Chironomidae pupae, 0.1% Ceratopogonidae larvae |
| 0.10 % | zoobenthos | benth. crust. | isopods | juv./adults | isopods | |
| 2.14 % | zoobenthos | worms | n.a./other annelids | juv./adults | Oligochaeta | 2% Oligochaeta, 0.1% Hirudinoidea |