Geographical, Environmental and Anthropogenic Factors Affecting the Occurrence of Wintering Eurasian Spoonbills (Platalea leucorodia) in MoroccoSidi Imad Cherkaoui, Rhimou El Hammoumi, Abdeslam Rihane, Lahcen El Youssfi, Adil Aghzar and Mohammed DakkiE3S Web Conf., 337 (2022) 01002DOI: https://doi.org/10.1051/e3sconf/202233701002