John Woinarski

Professor (conservation biology), Charles Darwin University

A group of King penguins stands on a black sand beach at Macquarie Island, an Australian Antarctic Territory.

Wildlife & Biodiversity

What happens next with bird flu? An expert explains why monitoring matters

31 Aug 2026

4 min read

Yes, feral cats and foxes really have driven many Australian mammals to extinction

Wildlife & Biodiversity

Yes, feral cats and foxes really have driven many Australian mammals to extinction

23 Jan 2026

5 min read

A season in hell: Bushfires push at least 20 threatened species closer to extinction

Natural Disasters

A season in hell: Bushfires push at least 20 threatened species closer to extinction

08 Jan 2020

6 min read

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