Wioneczak, Marcelo J., Luis Seko Pradier, Sergio E. Moya, and Luis O. Krause. “Burlisto Oliváceo (Contopus Cooperi) En Misiones, Argentina”. Nuestras Aves, no. 68 (January 8, 2023): 191–194. Accessed October 11, 2025. https://nuestrasaves.avesargentinas.org.ar/home/article/view/631.