Australian islands have a vital role to play in protecting threatened species. By providing predator-free, relatively low-pressure environments, islands
can act as sanctuaries for species at risk on the mainland.
They also present novel conservation challenges and opportunities, and better information is needed on how to most effectively protect Australia’s island biodiversity.
Participants at the recent ‘Threatened Species Management on Islands: failures, successes and lessons learned’ workshop identified several areas where research can be directed to improve success rates for island conservation.
As well as looking at where and how threatened species management has been successful and unsuccessful on islands, the group discussed new and emerging challenges for island conservation and also identified potential future collaborations.
The workshop, run by Dr Justine Shaw and Associate Professor Salit Kark from the TSR Hub, attracted approximately 40 researchers from Australian, US, Scottish and Swedish universities, as well as people living and working on Lord Howe, Norfolk, Christmas and Phillip Islands.
The multi-disciplinary group included academics, research scientists, park rangers, state and federal government scientists, consultants, museum staff, community leaders and scientists from NGOs.
Management lessons from across islands and organisations were shared and will enhance future collaborations and joint projects, and the workshop will inform the future direction of the TSR Hub’s Project 4.2 (Saving species on Australian islands).
The workshop was held in conjunction with the recent Island Arks IV symposium held on Norfolk Island, in the wake of the Churchill Cyclone passing north of the island that morning.
With other concerned conservation biologists, researchers from the Threatened Species Recovery Hub have developed a ‘blueprint’ for management responses to the 2019-20 wildfires. This report can be downloaded from our website.
The Threatened Species Recovery Hub of the National Environmental Science Program expresses our sympathy to everyone whose life has been impacted by these horrific fires, and acknowledges the heartbreak of families who have lost everything, including loved ones.
Many landscapes in Australia are fire-prone, and increasingly so. Altered fire regimes can have a serious negative impact on threatened plant species and ecological communities. A Threatened Species Recovery Hub project is working to better understand the effects of different fire regimes on threatened flora in order to improve fire management strategies and conservation outcomes.
Almost a quarter of Australia’s possums and gliders are listed as threatened under Australian environmental law, and many more are showing signs of decline. Dr Rochelle Steven from The University of Queensland believes people in the community can do a lot to support conservation, especially in urban areas.
The detection and monitoring of threatened species have been a strong area of research in the National Environmental Science Program and also the two national environmental research programs which preceded it. Hub Director Professor Brendan Wintle takes a look at what we’ve been achieving and why it is so important to the conservation of Australia’s threatened species.