The rarest ducklings in the world, the Madagascan Pochard, were hatched in captivity in 2009 after being rescued from their habitat. Keepers at the Wildfowl & Wetlands Trust incubated the eggs and cared for the ducklings, with one keeper noticing a star shape that indicated hatching was imminent. The newly hatched ducklings represent 1/3 of the total wild population of Madagascan Pochards. They will be kept in captivity for now and the organization hopes to eventually release them back into the wild to increase the endangered species' population.