V. J. Acosta Chaves, P. C. Acosta Chaves, y A. P. . Acosta Chaves, «PREDATION ON SNAKE AND FROG BY THE BARE-THROATED TIGER HERON Tigrisoma mexicanum (ARDEIDAE) IN COSTA RICA», Rev. Ecuatoriana Orn., vol. 7, n.º 1, pp. 24–26, jul. 2021.