主要的食物 | 百分比 |
营养阶层 (y) |
掠食生活阶段 | 国家 | 地点 | 参考文献 |
---|---|---|---|---|---|---|
nekton | 96 | 4.5 | juv./adults | Canada | Off southern Labrador and northeastern Newfoundland in the NW Atlantic-1981. | 6394 |
nekton | 97 | 4.5 | juv./adults | Canada | Off southern Labrador and northeastern Newfoundland in the NW Atlantic-1981. | 6394 |
nekton | 98 | 4.5 | juv./adults | Canada | Off southern Labrador and northeastern Newfoundland in the NW Atlantic-1981. | 6394 |
nekton | 80 | 4.5 | juv./adults | - | Bering Sea | 39863 |
detritus | 45 | 4.5 | juv./adults | Russia | Western Bering Sea, 1997 | 52148 |
nekton | 74 | 4.3 | juv./adults | Russia | Northern Kuril Islands and southeastern Kamchatka, summer-autumn 1997 | 52148 |
nekton | 80 | 4.5 | juv./adults | - | eastern Bering Sea, summer 1983 through fall 1985. | 55110 |
nekton | 53 | 4.1 | juv./adults | Greenland | Davis Strait, Greenland. Year: 1990, Summer | 49362 |
nekton | 61 | 4.1 | juv./adults | Greenland | Davis Strait, Greenland. Year: 1990, Autumn | 49362 |
nekton | 70 | 4.3 | juv./adults | Greenland | Davis Strait, Greenland. Year: 1992, Winter | 49362 |
nekton | 60 | 4.1 | juv./adults | Greenland | Davis Strait, Greenland. Year: 1992, Spring | 49362 |
nekton | 46 | 4.5 | juv./adults | Russia | Western Bering Sea | 58194 |
nekton | 55 | 4.4 | juv./adults | Svalbard | Flata, Hinlopen, Isfjorden | 118383 |
nekton | 94 | 4.5 | juv./adults | - | Canadian Beaufort Sea | 121557 |
nekton | 61 | 4.4 | juv./adults | - | Canadian Beaufort Sea | 121557 |
nekton | 50 | 4.4 | juv./adults | - | Canadian Beaufort Sea | 121557 |
nekton | 32 | 4.3 | juv./adults | - | Canadian Beaufort Sea | 121557 |
nekton | 73 | 4.4 | juv./adults | - | Canadian Beaufort Sea | 121557 |
nekton | 54 | 4.4 | juv./adults | - | - | 41507 |
nekton | 28 | 4.5 | juv./adults | - | - | 41507 |
nekton | 28 | 4.5 | juv./adults | - | - | 41507 |
nekton | 40 | 4.4 | juv./adults | - | - | 41507 |
nekton | 70 | 4.5 | juv./adults | - | - | 122060 |
nekton | 53 | 4.5 | juv./adults | - | - | 122060 |
nekton | 61 | 4.5 | juv./adults | - | - | 122060 |
nekton | 82 | 4.5 | juv./adults | - | - | 122060 |