Threatened Species Recovery Hub researchers presented at the recent Species on the Move International Conference in Hobart, including Hub Director Hugh Possingham.
Professor Possingham presented on the role of decision science in moving species outside their normal range in response to climate, and other, change.
“There are a whole lot of reasons why we might want to relocate an animal to somewhere it's never been, and it presents a lot of challenges.”
“Decisions about moving species are hard, but if we avoid that decision, and do nothing, extinctions will occur. Even if we lack full information we can make good decisions about moving species outside their original range in the name of conservation.”
“The species on the move conference brought together managers, researchers and policy makers from across Australasia to tackle contentious issues in conservation science and management in a rapidly changing world. There is nothing like face-to-face talks, panels and discussions to hammer out solutions to difficult problems,” said Professor Possingham.
Other TSR Hub presenters included:
Parasites are taking a heavy toll on the chicks of Tasmania’s endangered forty-spotted pardalote, but with a helping hand from science these tiny birds can ‘fumigate’ their own nests.
Northern Australia’s mammals have suffered catastrophic declines over the last 30 years. A major new study has found that protecting and recovering habitat by improving fire management and reducing feral cattle, horses and buffaloes is the best approach to address the crisis.
Fire is a complex, important and pervasive ingredient in the ecology of Australia. It destroys life but brings renewal. Professor John Woinarski of Charles Darwin University discusses the catastrophic losses of the 2019–20 fires, and how we can move on from mourning to action that can limit such future devastation.
Clare is a Biodiversity Field Officer with the Australian National University’s Sustainable Farms project. She tells us how she came to this role after an early life on farms in the UK, some bullet-dodging and globe-trotting.
The box gum grassy woodlands once stretched across south-eastern Australia, but have been reduced to less than 5% of their former extent. Holly Vuong speaks with Ann Kristin Raymer and Heather Keith of The Australian National University (ANU) about their new research, part of ANU’s Sustainable Farms, on developing ecosystem accounts for the woodlands to understand why this threatened ecological community is so valuable.