Australian Wildlife Conservancy Ecologist Viyanna Leo examines an Eastern Pygmy Possum at Manly’s North Head Sanctuary in Sydney, Tuesday, November 30, 2021. About 200 biodegradeable habitat pods will be field tested at North Head, which is the site of an ambitious mammal reintroduction program run by Australian Wildlife Conservancy. (Photo by Dan Himbrechts/AAP Image)
