Data and Code from: Bidirectional energy subsidies for fish in river mouths of a large lake as revealed by stable isotopes and fatty acids

10.4231/V7SP-XP17

Benjamin A. Turschak , Elvita Eglite , Gabriel J. Bowen , Sarah R. Stein , Tomas O. Höök

01/11/2024

Fish, prey, and ambient water were collected in southeast nearshore Lake Michigan and three river mouth systems. Characteristics include stable isotope ratios and fatty acid composition. Code represents calculations in MixSIAR and SIBER

Alewife Bayesian mixing models cross-habitat resource use DHA ecotones EPA fatty acid biomarkers food webs hydrogen Lake Michigan large lakes Laurentian Great Lakes resource subsidization river mouths Round Goby stable isotopes Yellow Perch