The High Andean and Puna Wetlands in Argentina are located in the high mountains of the Andes region, at over 3,000 meters above sea level. These ecosystems are crucial for the region’s ecological balance, as they provide essential habitats with a variety of plants and animal species. Many of them are endemic to this area and have adapted to the unique conditions found in such high-altitudes.

These wetlands play a key role in hydrological regulation, acting as natural water reservoirs and helping to maintain the flow of rivers that originate in the mountains. In addition, they’re vital to local communities, offering ecosystem services, including freshwater supply, climate regulation, and habitats that support unique biological diversity.

Notable wetlands in the Andean Plateau region include high-altitude lakes, vegas and peatlands, and salt flats.