Langeani, Francisco, Ricardo Macedo Corrêa e Castro, Osvaldo Takeshi Oyakawa, Oscar Akio Shibatta, Carla Simone Pavanelli, and Lilian Casatti. “Ichthyofauna Diversity of the Upper Rio Paraná: Present Composition and Future Perspectives”. Biota Neotropica 7, no. 3 (January 1, 2007). Accessed April 26, 2024. //www.biotaneotropica.org.br/BN/article/view/350.