Luciano Candisani / Flooded fields, Pantanal, Brazil

Luciano Candisani / Sebastiao Gomes Reef, Caravelas, southern Bahia, Brazil

Mark Moffett / Deforestation study plot, biological dynamics for forest fragments project near Manaus, Brazil

Claus Meyer / Dawn in the Amazon forest with intense evaporation, Amazon ecosystem, Brazil

Claus Meyer / Anavilhanas archipelago in the middle of the Rio Negro River which is 24 kilometers wide at this point, Amazon ecosystem, Brazil

Michael & Patricia Fogden / Iguacu falls as seen from the Brazilian side, Brazil and Argentina border

Claus Meyer / Aerial view of the Iguacu Falls, Brazil

Claus Meyer / Meandering river in forest, Amazon, Brazil

Luciano Candisani / Flooded fields, wet season, Pantanal, Brazil

Mark Moffett / Primary and secondary rainforest, Manaus, Brazil

Luciano Candisani / Coastline, Rio Grande do Norte, Brazil

Luciano Candisani / Coastline, Rio Grande do Norte, Brazil