Bouletif, H., CHEDAD, A. and Bendjedidi, A. 2022. Maghreb Magpie Pica pica mauritanica winters in two oases, at the mouth of the Sahara at Aurès Mountains (Biskra and Batna, Algeria) . Algerian Journal of Biosciences. 3, 1 (Jun. 2022), 001–004. DOI:https://doi.org/10.57056/ajb.v3i1.49.