Ordóñez-Delgado, Leonardo, and Juan Freile. “FIRST RECORDS OF KOEPCKE’S SCREECH-OWL Megascops Koepckeae (AVES: STRIGIDAE) IN ECUADOR”. Revista Ecuatoriana De Ornitología, no. 5, Nov. 2019, pp. 25-29, https://doi.org/10.18272/reo.vi5.1193.