1. Centre for Ecology, Evolution and Environmental Changes Department of Animal Biology Faculty of Sciences University of Lisbon Lisbon Portugal
2. Department of Animal Biology Institute of Biology Universidade Estadual de Campinas Campinas Brazil
3. Population Ecology Lab Faculty of Biology Adam Mickiewicz University Poznań Poland
4. Department of Biology Instituto Universitario de Investigación Marina (INMAR) Universidad de Cádiz Puerto Real Spain