How does habitat use influence PFAS contamination in wildlife? Combining stable isotopes and GPS tracking in three gull species

Raw data and scripts of the analyses of the article " How does habitat use influence PFAS contamination in wildlife? Combining stable isotopes and GPS tracking in three gull species" by Rozen-Rechels D., Lemesle P. (co-first authors) et al., published in Environmental Pollution (https://doi.org/10.1016/j.envpol.2025.127556). These data are freely available in csv format. Tracking data are available on Movebank under the project LARUS SP Ile de Ré [ID PROG_533] (https://www.movebank.org/cms/webapp?gwt_fragment=page%3Dstudies%2Cpath%3Dstudy603876591) on reasonable request to the Ligue pour la Protection des Oiseaux (project manager Pamela Lagrange) and authors; the csv dataset used in the study is also available on reasonable request to the Ligue pour la Protection des Oiseaux (project manager Pamela Lagrange) and authors. See the readme file for metadata explanation. Data and scripts were formatted by the first authors David Rozen-Rechels and Prescillia Lemesle and data curators Manrico Sebastiano and William Jouanneau (physiological data) and LPO data curators for tracking data : Frédéric Robin (curator at the time of study) and Pamela Lagrange (actual curator) and collected according to standards and procedures described in the companion journal article. CORINE Land Cover data used are part of the CORINE Land Cover - France Métropolitaine - 2012 data, published in 2015 for regions Aquitaine-Limousin-Poitou-Charentes and Pays de la Loire. See for example: https://www.data.gouv.fr/datasets/corine-land-cover-occupation-des-sols-en-france