Being a bountiful coral island, Pamilacan is part of the Bohol Marine Triangle. The marine sanctuary is home to more than 11 species of dolphins and whales and you get to witness first-hand the majesty of Bryde whales, sperm whales, pilot whales and even blue whales. Bohol Sea is said to be one of the breeding grounds of these social animals. Sightseers are likely to find dolphins in their play area at the southern coast of the Island jumping out of the water and doing somersaults in groups of three or more.