Manatee Amazon Explorer Cruise
Almost 500 years have gone by since the discovery of this remarkable river system, which flows through the world’s largest primeval forest. This ecosystem harbors 10% of the Earth’s trees, 70% of known medicinal compounds, and indigenous communities that coexist harmoniously with their surroundings. It is a haven for wildlife, where you might have the chance to spot—or be spotted by—freshwater dolphins, 500 species of birds, several types of monkeys, caimans, tapirs, and an impressive 2,500 species of butterflies.