He is responsible for the lecturing of disciplines as Marine Nekton and Ecology of Estuarine Ecosystems at both Under-graduation and Post-graduation levels. He is registered as Master’s and Doctorate Supervisor at the Oceanography Post-Graduation Program (UFPE), and at the Ecology Post-Graduation Program at Nacional University of Colombia (Medellin). Research interests are on estuarine and coastal ecology, experimental design for hypothesis testing and data handling for ecological studies and pollution on marine wildlife. Since 2015, he is an Associate Editor of Frontiers Environmental Science/Marine Science (specialty section of Frontiers in Marine Ecology and Marine Pollution and Environmental Conservation) (Nature Publishing Group - www.frontiers.org).