Belangrijkste voedsel | Percentage |
Trofisch niveau (y) |
Levensfase predator | Land | Lokaliteit | Ref. |
---|---|---|---|---|---|---|
zoobenthos | 56 | 3.9 | juv./adults | USA | Northwest Atlantic, from Cape Hatteras, N. C. to Nova Scotia | 8999 |
zoobenthos | 48 | 3.4 | juv./adults | USA | Johns Bay, Maine 1978-1979 | 26991 |
nekton | 52 | 4.0 | adults | USA | Middle Atlantic. | 37512 |
nekton | 32 | 4.2 | juv./adults | USA | Southern New England | 37512 |
zoobenthos | 34 | 3.7 | juv./adults | USA | Georges Bank | 37512 |
zooplankton | 43 | 3.7 | adults | USA | Gulf of Maine. | 37512 |
nekton | 31 | 4.0 | juv./adults | USA | Scotian Shelf | 37512 |
nekton | 52 | 4.0 | juv./adults | USA | Inshore North of Cape Hatteras. | 37512 |