Main Ref. | Sardiña, P. and A.L. Cazorla, 2005 | ||
Fish stage | recruits/juv. | Mean length | 2.50 TL |
Sample size | 18 | Percent empty | 11.1 |
Country | Argentina | Locality | Canal del Embudo zone, Bahía Blanca estuary. Summer 2001 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.50 % | zoobenthos | benth. crust. | benth. copepods | juv./adults | copepods | copepods |
9.60 % | nekton | finfish | bony fish | recruits/juv. | Fish | unid. Fish 9.6 |
58.60 % | zooplankton | plank. crust. | mysids | juv./adults | Neomysis americana | Mysids 50.5 Neomysis americana 7.6 Arthromysis magellanica 0.5 |
19.30 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | Crustacea | Crustacea |
2.40 % | zooplankton | other plank. invertebrates | n.a./other plank. invertebrates | juv./adults | Sagitta friderici | Sagitta friderici 2.4 |
9.60 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Peisos petrunkevitchi | Peisos petrunkevitchi 9.6 |