Possums in urban gardens in Albany and Bunbury have been in the spot light in January and February. In particular, Dr Rochelle Steven from the University
of Queensland and Bronte Van Helden a PhD Candidate from the University of Western Australia, have been on the look out for the critically endangered
western ringtail possum.
With help from citizen scientist residents they have been undertaking mammal surveys in the two cities to look for the presence of both native and introduced mammals, including common brush-tailed possums, western ring-tailed possums, quenda and rats. They also took echo-meter recordings which will be analysed to check for the presence of microbats.
The surveys will help us better understand the urban mammal communities residing in the two cities.
Bronte Van Helden from the University of Western Australia is working with resident citizen scientists to survey gardens for mammals in Albany. Photo: Paul Close.
Professor John Woinarski of Charles Darwin University discusses the importance of averting extinctions of less charismatic animals.
The 2019–20 wildfires have severely impacted animals of all major species groups. Here, national experts on mammals, birds, reptiles, frogs and freshwater fish and crayfish present some of the key challenges for each group and how these will influence management and research priorities in the aftermath of the fires.
Cultural fire management is the way that Indigenous people have used fire to care for Country for thousands of years, and it continues today. The devastation wreaked by the 2019–20 bushfires across millions of hectares was a wake-up call for Australia and the world. Oliver Costello from the Firesticks Alliance explains how the fires demonstrated the need to listen to and care for Country.
Australia has one of the highest rates of plant endemism of any country globally. After the catastrophic fire season of 2019–20, Dr Rachael Gallagher and Professor David Keith are leading two teams to find out which species and ecological communities are most in need of immediate recovery.
The 2019–20 bushfires burnt over 12 million hectares of south-eastern and south-western Australia, causing abrupt losses of biodiversity at a scale never seen before. Over a billion animals were estimated to have died, but the figure is likely much higher. The Australian Government’s Wildlife and Threatened Species Bushfire Recovery Expert Panel is guiding the work of prioritising species and ecological communities for emergency interventions and determining what those actions should be. Hub Deputy Director and Expert Panel member Professor Sarah Legge takes us though the hows and whys of this prioritisation, and some of its challenges.