Institution: | 1. cE3c ‐ Centre for Ecology, Evolution and Environmental Changes/Azorean Biodiversity Group, and Faculdade de Ciências e Tecnologia, Universidade dos A?ores, Ponta Delgada, Azores, Portugal;2. Institute of Zoology, Zoological Society of London, London, UK;3. Groupe de Recherche sur les Cétacés, Antibes, France;4. Remote Sensing Group, Plymouth Marine Laboratory, Plymouth, UK |