Main Ref. | Abdel'-Malek, S.A., 1980 | ||
Fish stage | juv./adults | Mean length | NG |
Sample size | Percent empty | ||
Country | Egypt | Locality | Lake Qârûn |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
8.50 % | plants | other plants | benthic algae/weeds | leaves/blades | Rhodophyceae | Rhodophyceae 7.69 Phaeophyceae 0.51 |
1.20 % | detritus | detritus | debris | n.a./others | debris | |
1.10 % | zoobenthos | insects | insects | adults | insects | |
22.50 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | benth. crustaceans | |
3.70 % | nekton | finfish | n.a./other finfish | juv./adults | finfish | |
5.00 % | zoobenthos | mollusks | n.a./other mollusks | juv./adults | mollusks | |
15.60 % | plants | phytoplankton | n.a./other phytoplankton | n.a./others | Bacillariophyceae | Cyanophyceae 4.02 Bacillariophyceae 10.93 |
42.10 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes | |
0.32 % | plants | other plants | terrestrial plants | n.a./others | plants |