One of Costa Rica’s most popular ecotourism destinations, the canals, rivers, beaches and lagoons of Tortuguero and is national park are a study of rainforest, freshwater and marine biology. The park has the biggest population of Green Sea Turtles on the Caribbean coast and is the most important nesting area for these amazing creatures. There are three other types of turtles that nest in Tortuguero: Baula, Carey, and Cahuama. Although…