Jaguar (Panthera onca) population density and landscape connectivity in a deforestation hotspot: The Paraguayan Dry Chaco as a case study Jeffrey J. Thompson; Marianela Velilla; Hugo Cabral; Nicolás Cantero; Viviana Rojas Bonzi; Evelyn Britez; Juan M. Campos Krauer; Roy T. McBride; Rodrigo Ayala; José Luis Cartes;

Land-use changes lead to functional loss of terrestrial mammals in a Neotropical rainforest Marcelo Magioli; Katia Maria Paschoaletto Micchi de Barros Ferraz; Adriano Garcia Chiarello; Mauro Galetti; Eleonore Zulnara Freire Setz; Adriano Pereira Paglia; Nerea Abrego; Milton Cezar Ribeiro; Otso Ovaskainen;

Conservation biology: four decades of problem- and solution-based research Carlos Roberto Fonseca; Gustavo B. Paterno; Demétrio L. Guadagnin; Eduardo M. Venticinque; Gerhard E. Overbeck; Gislene Ganade; Jean Paul Metzger; Johannes Kollmann; Johannes Sauer; Márcio Zikán Cardoso; Priscila F.M. Lopes; Rafael S. Oliveira; Valério D. Pillar; Wolfgang W. Weisser;