Seaside Sparrow Ecological Tracers: Bulk Stable Isotope and Fatty Acid data from Seaside Sparrows collected in southern Louisiana salt marshes from 2015-06-03 to 2017-06-26

This dataset contains the bulk stable isotope values (delta-13C and delta-15N) and proportional fatty acid composition for Seaside Sparrow liver and muscle tissue samples collected from 2015 to 2017 from seven sites in southern Louisiana. Zero values represent measurements. The stable isotope samples were analyzed at the University of Windsor (Windsor, ON, Canada), the fatty acid samples were analyzed at Ryerson University (Toronto, ON, Canada). Sample collection information is also presented.