We started the morning with great views of the beautiful waters of Costa Rica and its shoreline, followed by Zodiac rides on the Agujitas River. This small river is affected by the daily tides, and is full of various animal species. We saw birds, bats, and iguanas on the morning visit. Our morning exploration was complemented in the afternoon by hikes. Some of us enjoyed a long hike along the coast of Caletas Beach, with a nice swim after our walk; another group visited a shorter trail where they saw monkeys and macaws. Costa Rica is for sure a country to visit for incredible wildlife observation.