Pearl mullets are seen over the water at the Lake Van in Van, Turkey on June 6, 2016. The pearl mullet which live in alkaline, salty water in Lake Van must resist seagulls as they migrate to freshwater. The seagulls that live on the shores of Lake Van feed by hunting the fish migrating to freshwater to breed. (Photo by Ali Ihsan Oztuk/Anadolu Agency/Getty Images)
