Durán, F.; Peralta, G.; Correa, C. First Record of Predation on an Adult of Calyptocephalella Gayi (Dúmeril & Bibron, 1841) (Anura, Calyptocephalellidae) by Ardea Cocoi Linnaeus, 1766 (Pelecaniformes, Ardeidae). Gayana 2021, 85, 153-157.