One of the most pristine ocean habitats in the world is located in Costa Rica -- the Pacific gulf of Golfo Dulce.
Located in the southern region by the Osa Peninsula, the 31-mile-long (50 km) gulf of Golfo Dulce is recognized by National Geographic as one of only four tropical fjords in the world, and it is the tenth deepest. With an average annual temperature of 86 degrees Fahrenheit, it is an extremely rare biome.
Given its low human impact due to its remoteness, the sheltered gulf is home to