Birds are seen on a beach in the area of El Condor, 30 km from Viedma City, Argentina, on Jan. 19, 2013. In the area of El Condor hundreds of species of shorebirds are preserved. (Xinhua/TELAM)

Birds fly over a beach in the area of El Condor, 30 km from Viedma City, Argentina, on Jan. 19, 2013. In the area of El Condor hundreds of species of shorebirds are preserved. (Xinhua/TELAM)

People walk near birds on a beach in the area of El Condor, 30 km from Viedma City, Argentina, on Jan. 19, 2013. In the area of El Condor hundreds of species of shorebirds are preserved. (Xinhua/TELAM)