Ibarra Polesel, M. G. and Guadalupe Poi, A. S. (2016) “Feeding of Characidium rachovii (Characiformes: Crenuchidae) and Pyrrhulina australis (Characiformes: Lebiasinidae) in shallow lakes of Corrientes, Argentina”, Revista de Biología Tropical, 64(2), pp. 603–615. doi: 10.15517/rbt.v64i2.19602.