Overcoming biases of birds¿ research in the Caatinga Helon Simões Oliveira; Sidney F. Gouveia;

The underestimated global importance of plant belowground coarse organs in open biomes for ecosystem functioning and conservation Gianluigi Ottaviani; Jitka Klime¿ová; Tristan Charles-Dominique; Mathieu Millan; Timothy Harris; Fernando A.O. Silveira;

Drivers of phytoplankton diversity in tropical artificial ponds Fernanda Melo Carneiro; Ana M.C. Santos; Nagore Garcia Medina; Paulo De Marco Júnior; Joaquín Hortal;