Maldonado Casanova, Gabriel Enrique, Rubén Castillo, and Junior Quimis. “A Record of White-Rumped Sandpiper Calidris Fuscicollis (Scolopacidae) in the Napo River, Ecuador, 48 Years Later”. Revista Ecuatoriana de Ornitología 10, no. 2 (December 25, 2024): 63–67. Accessed September 10, 2026. https://revistas.usfq.edu.ec/index.php/reo/article/view/3319.