Good News Network · 1 day ago

Once Extinct in the Wild, Bandicoot Marsupial to Be Released Across Australia After Being Bred for Survival (LOOK)

Thirty years after the eastern barred bandicoot vanished from mainland Australia, the chipmunk-sized marsupial is returning through a conservation breakthrough that mixed genes from two populations separated for 10,000 years. The genetic rescue program addresses what earlier reintroduction efforts could not-the fatal weakness of inbreeding that left the species vulnerable even when protected from the feral cats and foxes that drove them to extinction. As Dr. Andrew Weeks puts it, "We've built a fit, feisty bandicoot population with far greater genetic health and a much better chance of survival than their inbred predecessors." The approach offers more than species survival; as bandicoots burrow and forage across restoration sites, they heal the soil itself, strengthening landscapes against drought and flood. What began as saving one small marsupial may become a template for endangered animals worldwide-proof that extinction need not be permanent when science serves the patient work of restoration.