Main Ref. | Dadebo, E., 2000 | ||
Fish stage | recruits/juv. | Mean length | 25.70 TL |
Sample size | 77 | Percent empty | |
Country | Ethiopia | Locality | Lake Awassa, February 1987-March 1988 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
80.70 % | nekton | finfish | bony fish | juv./adults | Oreochromis niloticus | Oreochromis niloticus 71 Aplocheilichthyes sp. 9.7 |
2.20 % | detritus | detritus | debris | n.a./others | debris | |
0.90 % | zooplankton | fish (early stages) | fish eggs/larvae | eggs | fish eggs | |
2.20 % | zoobenthos | mollusks | gastropods | juv./adults | gastropods | |
8.60 % | zoobenthos | insects | insects | larvae | Anisoptera | Diptera: Stratiomydae 0.6; Simulidae 0.2; Chironomidae larvae 1.1 Odonata: Anisoptera larvae 4.5; Zygopteran larvae 1.3 Coleoptera: Hydrophilidae 0.2 Hemiptera: Corixdae 0.2 |
5.40 % | plants | other plants | terrestrial plants | roots | plants |