Fossil lineage found in Rio Grande do Sul survived the world’s biggest extinction event por Gilberto Stam
Wildcats from the Andes and Central America differ to those found in Brazil por Maria Guimarães
Evidence of rock art in Paraná por Redação
Harvest time por Sidnei Santos de Oliveira
Growth amid adversity por Dafne Sampaio
Refuge in science por Rodrigo de Oliveira Andrade