Longitudinal changes on ecological diversity of Neotropical fish along a 1700 km river gradient show declines induced by dams Anahí López-Rodríguez, Mariana Meerhoff, Alejandro D’Anatro, Sunshine de Ávila-Simas, Ivana Silva, Joaquín Pais, Franco Teixeira de Mello, David Augusto Reynalte-Tataje, Evoy Zaniboni-Filho, Iván González-Bergonzoni

Forest fragmentation in the Brazilian Amazon: Trends and conservation strategies Pedro Trejo, Claudia Azevedo-Ramos, Felipe Lenti

Fundão tailings dam failures: the environment tragedy of the largest technological disaster of Brazilian mining in global context Flávio Fonseca do Carmo, Luciana Hiromi Yoshino Kamino, Rogério Tobias Junior, Iara Christina de Campos, Felipe Fonseca do Carmo, Guilherme Silvino, Kenedy Junio da Silva Xavier de Castro, Mateus Leite Mauro, Nelson Uchoa Alonso Rodrigues, Marcos Paulo de Souza Miranda, Carlos Eduardo Ferreira Pinto