PeerJ Author 135 Points Contributions by role Author 135 Contributions by subject area Ecology Ecosystem Science Marine Biology Natural Resource Management Environmental Impacts Alejandro Vega-Zepeda PeerJ Author Summary Environmental Impacts Natural Resource Management Work details El Colegio de la Frontera Sur Sistemática y Ecología Acuática PeerJ Contributions Articles 1 August 30, 2019 Sargassum blooms in the Caribbean alter the trophic structure of the sea urchin Diadema antillarum Nancy Cabanillas-Terán, Héctor A. Hernández-Arana, Miguel-Ángel Ruiz-Zárate, Alejandro Vega-Zepeda, Alberto Sanchez-Gonzalez https://doi.org/10.7717/peerj.7589 PubMed 31531271