Author: Luiz Gabriel T. Azevedo

The vast Amazon rainforest spans over eight South American countries and covers an area of approximately 6.7 million square kilometers. Thirty million people live in the Amazon, coexisting with about 10 percent of the known wildlife species. The immense network of rivers, lakes and wetlands overlapping this area forms the largest watershed on earth, accounting for 15 percent to 16 percent of the total river discharge into the oceans….