According to this article a programme to save a rare species of duck is proving rather successful. The Madagascan Pochard is so rare that it is thought that there are only 20 of them left in the wild. All of the remaining population are thought to live on just a single volcanic lake. Eggs were collected from the wild population and were hatched in captivity. In all twenty four ducklings were hatched successfully. These ducklings will later be released back into the wild and it is hoped that the captive breeding programme will double the number of pochards within the next three years.