Rare Javan Green Magpie At Chester Zoo In Extinction Prevention Attempt

Curator of Birds at Chester Zoo, Andrew Owen, explained that the project is a long-term one. Building up the bird population will take time, as will finding a safe natural place to release them into. Mr. Owen said: It's a long-term project, it's going to take many years. We're in it for the long haul. We're going to do everything to stop these birds becoming extinct.