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Sanchez Nivicela, M. V.; Freile, J.; Olmstead, S.; Athanas, N.; Brinkhuizen, D.; Navarrete, L.; Nilsson, J.; Greenfield, P. SIXTH REPORT OF THE COMMITTEE FOR ECUADORIAN RECORDS IN ORNITHOLOGY (CERO). Rev. Ecuatoriana Orn. 2023, 9, 76-103.