From The Sydney Morning Herald: national, world, business, entertainment, sport and technology news from Australia's leading newspaper. Ben Cubby, Environment Reporter December 30, 2008 Advertisement AN endangered water bird sanctuary on the South Coast was wrecked by vandals on Boxing Day, the latest in a series of attacks on wildlife refuges in southern NSW. Eggs have been stolen, nests trampled and vegetation burned in four attacks in the last three months, a level of damage that the National Parks and Wildlife Service says is unheard of. In the latest incident, at Cudmirrah Beach near Sussex Inlet, the eggs of a hooded plover were crushed - a serious loss given there are probably less than 50 of the shy birds left in the state. A wooden fence around the bird-breeding area was also dragged off and burned at a Boxing Day beach party. In a separate act of vandalism two days before Christmas, a breeding zone for terns near Culburra on the South Coast was trampled and partly burned