| Main Ref. | Hulsey, C.D., J. Marks, D.A. Hendrickson, C.A. Williamson, A.E. Cohen and M.J. Stephens, 2006 | ||
| Fish stage | juv./adults | Mean length | NG |
| Sample size | 178 | Percent empty | |
| Country | Mexico | Locality | Cuatro Ciénegas. June 1999-March 2001. |
| Period |
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| Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
|---|---|---|---|---|---|---|
| 2.00 % | nekton | finfish | bony fish | juv./adults | bony fish | |
| 36.70 % | detritus | detritus | carcasses | n.a./others | carcasses | |
| 41.10 % | detritus | detritus | debris | n.a./others | debris | |
| 14.20 % | zoobenthos | mollusks | gastropods | juv./adults | snail shell | snail shell 11.6 |
| 1.00 % | zoobenthos | benth. crust. | ostracods | juv./adults | ostracods | |
| 5.00 % | zoobenthos | benth. crust. | shrimps/prawns | adults | Palaemonetes sp. | Odonata 2.0 Palaemonetes sp. 1.2 Chironomidae 1.2 Hyallela sp. 1.1 Hymenoptera 0.7 Coleoptera 0.4 Ephemeroptera 0.2 Lepidoptera 0.2 mites 0.1 Chironomidae 0.1 |