RIIA-4TH INTERNATIONAL CONFERENCE COCHABAMBA-BOLIVIA RIIA-4TH INTERNATIONAL CONFERENCE COCHABAMBA-BOLIVIA, Sep 2014, COCHABAMBA, Bolivia. 1 (1), 2015, Proceedings of the 4th International Conference of the "Research Network on Amazonian Ichthyofauna" (RIIA) September 30-October 2, 2014 Cochabamba, Bolivia