fits the young huemuls with their first radio-tracking collars. he's joined by colleague and wildlife veterinarian christian saucedo. they've both dedicated their lives to a project that is transforming patagonia. in a groundbreaking partnership the governments of chile and argentina have teamed up with a charity, tompkins conservation. their mission, to rewild vast areas of former farmland. cristian is in charge of the project, hoping to save the huemul. >> since the beginning the huemul as an endangered species has been a very important species. our reports for conservation