Main Ref. | Muto, E.Y., M.H.C. da Silva, G.R. Vera, S.S.M. Leite, D.G. Navarro and C.L.D.B. Rossi-Wongtschowski, 2005 | ||
Fish stage | juv./adults | Mean length | 20.60 NG |
Sample size | 37 | Percent empty | |
Country | Brazil | Locality | Santa Catarina/Parana, Slope, Summer/Autumn 2002. |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
76.30 % | nekton | finfish | bony fish | juv./adults | Teleostei | Teleostei unid. |
1.90 % | zoobenthos | benth. crust. | isopods | juv./adults | Isopoda | Isopoda unid. 1.0 Flabellifera 0.9 |
5.10 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | Decapoda | Crustacea unid. 2.4 Copepoda 0.5 Decapoda unid. 2.2 |
8.90 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes | |
2.10 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Penaeidea | Penaeidea |
5.70 % | nekton | cephalopods | squids/cuttlefish | juv./adults | Ilex argentinus | Teuthida 1.0 Abralia sp. 0.1 Abralia redfieldi 0.2 Ilex argentinus 4.4 |