Thousands of rainbow lorikeets and hundreds of flying foxes have been hospitalised in Queensland in the past year with a mysterious paralysis that can affect the animals’ ability to fly, swallow and even breathe. Lorikeet paralysis syndrome has struck birds in Queensland and New South Wales since at least 2012, and a similar syndrome was identified in flying foxes five years ago. Scientists don’t yet know whether the two syndromes have the same cause, but they overlap geographically and cases occur seasonally, spiking each December and January. In 2024, the RSPCA admitted 1,079 flying foxes to its wildlife hospital in