More than one-third of all known species in the world live in the Amazon rainforest. It is the richest tropical forest in the world in terms of biodiversity. In addition to thousands of species of fish, the river supports crabs, algae, and turtles.
More than one-third ,of all known species in the world live in t.he Amazon rainforest It is the richest tro,pical forest in the world in terms of biodiversity. In addition to thousands of species of fish, the river supports crabs algae and turtles.