Australian wildlife is staging a quiet comeback, with 26 threatened animals — including the greater bilby, humpback whale, and sooty albatross — now recovered enough to fall outside the country’s threatened-species criteria. A new study in Biological Conservation, drawing on more than two decades of data, credits much of the progress to fencing off predators like cats and foxes, relocating vulnerable populations to island sanctuaries, and steady habitat care. Researchers call these “partial successes” — many species still occupy just slivers of their historic range — but the pattern is unmistakable: when people show up year after year, decline can be reversed. In a country that has lost more mammals to extinction than any other, it’s a hopeful blueprint for conservation everywhere.