PeerJ Author 170 Points Contributions by role Author 135 Preprint Author 35 Contributions by subject area Animal Behavior Ecology Evolutionary Studies Zoology Carlos Alonso-Alvarez PeerJ Author Summary Ecology Environmental Sciences Evolutionary Studies PeerJ Contributions Articles 1 Preprints 1 September 1, 2016 Specific carotenoid pigments in the diet and a bit of oxidative stress in the recipe for producing red carotenoid-based signals Esther García-de Blas, Rafael Mateo, Carlos Alonso-Alvarez https://doi.org/10.7717/peerj.2237 PubMed 27635308 March 17, 2016 - Version: 1 Carotenoid biotransformation pathways and oxidative stress in a bird: an experimental approach and its implications for color signaling Esther García-de Blas, Rafael Mateo, Carlos Alonso-Alvarez https://doi.org/10.7287/peerj.preprints.1873v1