| Food I | Food II | Food III | Food name | Country | Predator Stage |
|---|---|---|---|---|---|
| detritus | detritus | debris | unidentified vegetative detritus | Venezuela | recruits/juv. |
| nekton | finfish | bony fish | Astyanax | Venezuela | adults |
| nekton | finfish | bony fish | Ctenobrycon | Venezuela | adults |
| nekton | finfish | bony fish | Ctenobrycon | (not available) | juv./adults |
| nekton | finfish | bony fish | Odontostilbe | Venezuela | adults |
| nekton | finfish | bony fish | Roeboides | Venezuela | adults |
| nekton | finfish | bony fish | Curimata | Venezuela | adults |
| nekton | finfish | bony fish | Curimata | (not available) | juv./adults |
| nekton | finfish | bony fish | unidentified ctenoid scales | Venezuela | adults |
| nekton | finfish | bony fish | unidentified miscellaneous fish | Venezuela | adults |
| plants | other plants | benthic algae/weeds | unidentified | (not available) | juv./adults |
| plants | other plants | benthic algae/weeds | unidentified aquatic vegetation | Venezuela | adults |
| plants | other plants | benthic algae/weeds | unidentified aquatic vegetation | Venezuela | juv./adults |
| plants | other plants | terrestrial plants | unidentified hard fruit & seeds | Venezuela | adults |
| zoobenthos | benth. crust. | amphipods | unidentified amphipods | Venezuela | recruits/juv. |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unidentified Eubranchipoda | Venezuela | juv./adults |
| zoobenthos | benth. crust. | n.a./other benth. crustaceans | unidentified Eubranchipoda | Venezuela | recruits/juv. |
| zoobenthos | benth. crust. | ostracods | unidentified ostracods | Venezuela | recruits/juv. |
| zoobenthos | benth. crust. | shrimps/prawns | unidentified decapods | Venezuela | adults |
| zoobenthos | benth. crust. | shrimps/prawns | unidentified | (not available) | juv./adults |
| zoobenthos | insects | insects | unidentified chironomid larvae | Venezuela | recruits/juv. |
| zoobenthos | insects | insects | unidentified chironomid larvae | Venezuela | juv./adults |
| zoobenthos | insects | insects | unidentified aquatic coleopteran larvae | Venezuela | juv./adults |
| zoobenthos | insects | insects | unidentified coleopteran larvae | Venezuela | recruits/juv. |
| zoobenthos | insects | insects | unidentified ephemeropterans | Venezuela | juv./adults |
| zoobenthos | insects | insects | unidentified ephemeropterans | Venezuela | recruits/juv. |
| zoobenthos | insects | insects | unidentified | (not available) | juv./adults |
| zoobenthos | insects | insects | unidentified odonata nymphs | Venezuela | adults |
| zoobenthos | insects | insects | unidentified Odonata nymphs | Venezuela | juv./adults |
| zoobenthos | insects | insects | unidentified orthopterans | Venezuela | adults |
| zoobenthos | insects | insects | Miscellaneous aquatic insects | Venezuela | recruits/juv. |
| zoobenthos | insects | insects | unidentified aquatic insects | Venezuela | juv./adults |
| zoobenthos | mollusks | gastropods | unidentified snails | Venezuela | adults |
| zoobenthos | worms | n.a./other annelids | unidentified | (not available) | juv./adults |
| zooplankton | fish (early stages) | fish eggs/larvae | unidentified fish eggs | Venezuela | adults |
| zooplankton | plank. crust. | cladocerans | unidentified cladocerans | Venezuela | juv./adults |
| zooplankton | plank. crust. | cladocerans | unidentified cladocerans | Venezuela | recruits/juv. |
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