Thus, in general, there were three distinct groups in South America (Amazonia, Atlantic Forest, and Subtropical Rain Forest ... only 0.2% of the orchid bees. It must be emphasized that all sites ...

A decades-long project set out to simulate a future in which the changing climate could deplete the Amazon of rainfall.

The Amazon rainforest is the world’s largest rainforest and river system, and the most biologically diverse place on earth. It covers roughly 40% of South America, spanning Brazil, Bolivia ...

Gold mining in the Amazon removes so much water from the ground that it's too hot and dry for seedlings to survive.