Steelhead (Hucho hucho) that are being sorted for the market swim in a pond in a fish-farm in the village of Vrhnika, near Loz, south Slovenia, July 28, 2009. Hucho huchos are endemic fishes that are native to the rivers of Slovenia and Bosnia. In this farm, they are bred for the market and raised in the river for sport fishing. REUTERS/Srdjan Zivulovic (SLOVENIA)