Redescription and Geographical Distribution of the Endangered Fish Ossubtus xinguense Jégu 1992 (Characiformes, Serrasalmidae) with Comments on Conservation of the Rheophilic Fauna of the Xingu River – Andrade et al 2016 C.E. Fish Essentials 27th December 2017 Ichthyology Leave a Comment [3d-flip-book mode=”fullscreen” urlparam=”fb3d-page” id=”2271″ title=”false”]