Jiménez Prado, P. J., Vásquez, F., Rodríguez-Olarte, D. and Taphorn, D. (2020) “Effects of the invasive species Poecilia gillii (Cyprinodontiformes: Poeciliidae) on Pseudopoecilia fria in coastal rivers of the Choco region, Ecuador”, Revista de Biología Tropical, 68(1), pp. 122–138. doi: 10.15517/rbt.v68i1.36000.