Wetlands of Esteros del Iberá, Argentina28.2S 57.1W
This image shows the Iberá Wetlands or Iberá Provincial Nature Reserve (in Spanish, Esteros del Iberá), a mix of swamps, bogs, stagnant lakes, lagoons, natural slough and courses of water in the center and center-north of the province of Corrientes, Argentina.
The Esteros are the second-largest wetlands in world after Pantanal in Brazil. They are of pluvial origin, with a total area 15,000 to 20,000 km². Iberá is also one of the most important fresh water reservoirs in the continent. Visible in the upper part of the image is a reservoir along the Paraná River, on the border with Paraguay.