Main Ref. | Rajaguru, A., 1992 | ||
Fish stage | adults | Mean length | 22.10 TL |
Sample size | 21 | Percent empty | |
Country | India | Locality | Off Porto Novo, up to 4 km offshore, October 1981-September 1982 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.60 % | zoobenthos | benth. crust. | amphipods | n.a./others | amphipods | |
15.40 % | nekton | finfish | bony fish | juv./adults | bony fish | |
0.30 % | nekton | finfish | bony fish | n.a./others | fish scales | fish scales |
2.00 % | zoobenthos | benth. crust. | crabs | juv./adults | crabs | |
1.30 % | zoobenthos | benth. crust. | isopods | juv./adults | isopods | |
12.20 % | zoobenthos | benth. crust. | n.a./other benth. crustaceans | juv./adults | benth. crustaceans | |
25.70 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes | |
42.50 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | shrimps/prawns |