Main Ref. | Weliange, W.S. and U.S. Amarasinghe, 2003 | ||
Fish stage | recruits/juv. | Mean length | 10.50 TL |
Sample size | 43 | Percent empty | |
Country | Sri Lanka | Locality | Udawalawe reservoir, February 1999 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
2.00 % | plants | other plants | benthic algae/weeds | leaves/blades | algae | filamentous algae |
2.00 % | nekton | finfish | bony fish | n.a./others | fish scales | fish scales |
1.00 % | plants | phytoplankton | green algae | n.a./others | Mougeotia | Mougeotia <0.1 Pediastrum <0.1 Spirogyra <0.1 Staurastrum <0.1 |
2.00 % | zoobenthos | insects | insects | adults | insects | |
93.00 % | plants | other plants | terrestrial plants | leaves/blades | macrophytes | macrophytes |