Affiliation: | 1. Centre for Environmental and Marine Studies (CESAM), University of Aveiro, Aveiro, Portugal;2. Parc Zoològic de Barcelona, Parc de la Ciutadella s/n, Barcelona, Spain;3. Faculty of Veterinary, Department of Animal Medicine, Surgery and Anatomy, University of León, León, Spain;4. Imaging Diagnosis Service, Faculty of Veterinary, Department of Veterinary Clinical Science, University Veterinary Hospital Rof Codina, University of Santiago de Compostela, Lugo, Spain;5. Laboratory of Applied Bioacoustics, Politechnical University of Catalunya (LAB‐UPC), Barcelona, Spain;6. ECOBIOMAR, Institute of Marine Research, (IIM‐CSIC), Vigo, Spain;7. Faculty of Veterinary, EDMAKTUB‐Department of Anatomy and Embriology, Autonomous University of Barcelona, Bellaterra, Spain |