Fig. 2

a Photograph of an adult Sowerby’s beaked whale recorded with a calf on 9 May 2015 (Photo by S. Berrow, © DCCAE). b Photograph of an adult Sowerby’s beaked whale recorded with a calf on 9 May 2015 (Photo by E. McKeogh, © DCCAE)
a Photograph of an adult Sowerby’s beaked whale recorded with a calf on 9 May 2015 (Photo by S. Berrow, © DCCAE). b Photograph of an adult Sowerby’s beaked whale recorded with a calf on 9 May 2015 (Photo by E. McKeogh, © DCCAE)