How do patch burnings affect ant communities and seed removal in a subtropical grassland? Gabriel Gonçalves Barbosa; Claire Pauline Röpke Ferrando; Milton de Souza Mendonça; Luciana Regina Podgaiski;

To graze or not to graze: A core question for conservation and sustainable use of grassy ecosystems in Brazil Rodrigo Baggio; Gerhard E. Overbeck; Giselda Durigan; Valério D. Pillar;

The comeback of a top predator and its effects on a population of feral horses Franco Bostal; Alberto L. Scorolli; Sergio M. Zalba;