Kayaking in World Found: 2 | Change Filter Options Talamanca Ecotourism and Conservation Association (ATEC) Discover the Talamanca region of Costa Rica with ATEC. Take a local cooking class, go for a surf lesson, trek through the rainforest, and more. Onca Explorations Explore Mexico's aquatic wildlife with Onca Explorations. Go kayaking, snorkeling, whale watching, swimming with dolphins, and more!