1. Department of Zoology, Genetics and Physical Anthropology, ACUIGEN Group, Faculty of Veterinary Universidade de Santiago de Compostela Lugo Spain
2. The Roslin Institute and Royal (Dick) School of Veterinary Studies Midlothian UK
3. Centro de Investigacións Mariñas (CIMA) Vilanova de Arousa Spain
4. Departamento de Ciencias de la Vida Universidad de Alcalá Alcalá de Henares Spain
5. Research Centre for Experimental Marine Biology and Biotechnology (PIE) University of the Basque Country (UPV/EHU) Plentzia Spain
6. Wageningen Marine Research Yerseke The Netherlands
7. Marine Animal Ecology Group Wageningen University Wageningen The Netherlands