Megrerouche et al.. "Wintering Diurnal Behavior of the Aquatic Bird: The Northern Shoveler Spatula clypeata (Anatidae) at Lac Ayata (El-Méghair, Algerian Sahara)", Egyptian Journal of Aquatic Biology and Fisheries, 29, 4, 2025, 5347-5366. doi: 10.21608/ejabf.2025.448208