You can’t mistake an adult Atlantic spotted dolphin for anything else—the spots are a dead giveaway. This gregarious cetacean isn’t born with those beauty marks, however. Calves start out ...

"Rare" white-beaked dolphins have been spotted off the Essex coast for the ... distinguishing them from the Atlantic white-sided dolphin and other dolphin species." Lives in North Atlantic on ...

A rare whale has been recorded off the County Donegal coast, according to the Irish Whale and Dolphin Group (IWDG). It was spotted swimming near Sliabh Liag on Monday. North Atlantic right whales ...