1. Veterinary Histology and Pathology, Atlantic Center for Cetacean Research, University Institute of Animal Health and Food Safety (IUSA), Veterinary School, University of Las Palmas de Gran Canaria, Calle Transmontaña, s/n, 35416 Arucas, Canary Islands, Spain
2. The Oceanic Platform of the Canary Islands (PLOCAN), Carretera de Taliarte, s/n, 35200 Telde, Canary Islands, Spain
3. Loro Parque Foundation, Avenida Loro Parque, s/n, 38400 Puerto de la Cruz, Canary Islands, Spain
4. Zoological Society of London, Institute of Zoology, Regent’s Park, London NW1 4RY, UK
5. Rua Central de Gandra, University Institute of Health Sciences (IUCS)-CESPU, 4585-116 Gandra, Portugal