| The influence of lipid-extraction on the δ13C of mesopelagic and demersal fish in the South China Sea: modification and application of lipid normalization models |
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| 作者姓名： | Linyu Wang Fuqiang Wang Zuozhi Chen Ying Wu |
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| 作者单位： | 1. State Key Laboratory of Estuarine and Coastal Research, East China Normal University;2. Pilot National Laboratory for Marine Science and Technology (Qingdao);3. South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences |
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| 基金项目： | the National Natural Science Foundation of China under contract Nos 42090043 and 41876074; the National Basic Research Program (973 Program) of China under contract No. 2014CB441502. |
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| 摘 要： | 
Mesopelagic fish,the most important daily vertically migrating community in the oceans,are characterized by high lipid content which may obscure the interpretation of stable isotopes analysis.Demersal fish,which are important consumers in the food web dominated by mesopelagic fish,also have a high lipid content.Here we collected 127 fish samples from the South China Sea and evaluated the effect of lipid contents on δ13C of mesopelagic and demersal fish.
In lipid-extracted mesopelagic f...
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| 关 键 词： | mesopelagic fish demersal fish lipid normalization model C/N content ratio lipid content δ13C South China Sea |
| 收稿时间： | 2021-12-31 |
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