
For more than a decade, introduced sugar gliders have been considered a major threat to Tasmania’s critically endangered swift parrot. New field research is now adding another layer to the story. We look back at how the evidence developed and explore what the latest findings could mean for the conservation of both species.

Even in the quiet of winter, echidnas are on the move, and sometimes, they travel in a rather curious procession known as an echidna train. One female leads the way while a line of determined males follows behind, each hoping for a chance to mate. It’s a quirky, rarely seen spectacle of the wild.