Oystercatcher hammers mussel video
While at Filey Brigg, I was lucky enough to get close to some oystercatchers Haematopus ostralegus as they fed on some mussels. These particular oystercatchers were feeding by the ‘hammering’ method, which involves using their thickened beak to smash the shell of their prey to get to the edible insides. But not all oystercatcher feed…