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Life Sciences Commons

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Marine Biology

Faculty Publications

2018

DHA

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Full-Text Articles in Life Sciences

Temporal Dynamics Of Lipid And Fatty Acid Characteristics Of Gulf Menhaden, Brevoortia Patronus In The Northern Gulf Of Mexico, Robert R. Leaf, Jesse Trushenski, Nancy Brown-Peterson, Michael J. Andres Nov 2018

Temporal Dynamics Of Lipid And Fatty Acid Characteristics Of Gulf Menhaden, Brevoortia Patronus In The Northern Gulf Of Mexico, Robert R. Leaf, Jesse Trushenski, Nancy Brown-Peterson, Michael J. Andres

Faculty Publications

Gulf Menhaden, Brevoortia patronus, in the northern Gulf of Mexico support a large commercial fishery and are thought to play an important trophic role in the coastal ecosystem. The temporal dynamics of both fatty acid and oil content have a direct impact on the value of Gulf Menhaden to predators and to the fishery. In this work, we describe how oil content of Gulf Menhaden varies with season, sex, age, condition, and tissue and investigate how fatty acid composition of mature (137.5 mm FL) female tissues varies with season, month, and tissue type. We found pronounced temporal (January to …