Main Ref. | Gómez-Canchong, P., L. Manjarrés M., L.O. Duarte and J. Altamar, 2004 | ||
Fish stage | juv./adults | Mean length | 20.70 TL |
Sample size | 125 | Percent empty | |
Country | Colombia | Locality | Magdalena and La Guajira |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
2.83 % | nekton | finfish | bony fish | juv./adults | Lenguados | |
6.02 % | nekton | finfish | bony fish | juv./adults | Anguiliformes | |
45.20 % | zoobenthos | benth. crust. | crabs | juv./adults | crabs | cangrejos y otros crustaceos 43.95, langostas 0.23, zooplancton 0.99 |
9.01 % | detritus | detritus | debris | n.a./others | detritus | |
3.73 % | zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | juv./adults | invertebrates | invertebrados carnivoros |
5.40 % | zoobenthos | other benth. invertebrates | n.a./other benth. invertebrates | juv./adults | invertebrates | invertebrados filtradores 3.64, asteroidea y ophiuros 1.74 |
10.07 % | nekton | finfish | n.a./other finfish | n.a./others | fish | descartados por pesqueria |
4.08 % | zoobenthos | worms | polychaetes | juv./adults | Polychaeta | poliquetos epifaunales |
4.99 % | zoobenthos | worms | polychaetes | juv./adults | Polychaeta | poliquetos infaunales |
8.68 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | shrimps |