主要參考文獻 | Langton, R.W. and R.E. Bowman, 1980 | ||
魚階段 | juv./adults | 平均長度 | 30.00 FL |
Sample size | 639 | Percent empty | 12 |
國家 | USA | 地點 | Northwest Atlantic from Cape Hatteras , N. C. to Nova Scotia, 1969-1972 |
時期 |
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Diet percent | 食物一 | 食物二 | 食物三 | 捕食階段 | Item Name | 建議與指正 |
---|---|---|---|---|---|---|
47.30 % | nekton | finfish | bony fish | juv./adults | Clupeidae | Clupeidae, other fishes |
1.30 % | detritus | detritus | carcasses | n.a./others | carcasses | |
0.40 % | zoobenthos | mollusks | n.a./other mollusks | n.a./others | mollusks | |
50.82 % | zooplankton | plank. crust. | n.a./other plank. crustaceans | juv./adults | Euphausiacea | Euphausiacea, Decapoda |
0.20 % | zoobenthos | worms | polychaetes | juv./adults | polychaetes |