1. Institute of Aquaculture; University of Stirling; Stirling; Scotland
2. Institute of Marine Science of Andalusia; ICMAN-CSIC; Cádiz; Spain
3. INRA; UR1037 Fish Physiology and Genomics; Rennes; France
4. Department of Molecular Biology, Faculty of Biology; University of Leon; Leon; Spain
5. Institute of Aquaculture of Torre de la Sal; Castellon; Spain