Since it’s Bad Bird Season, we ask cuckoo apologist - sorry, cuckoo expert - Professor Naomi Langmore to explain how it could possibly be that the cuckoo doesn’t mean to be mean, when it sure looks like it does.
Australia has the world’s worst track record for wiping out mammals, with 34 species declared extinct since European colonisation. But today, we bring some good news: one rodent species, Gould’s mouse (Pseudomys gouldii), is set to be crossed off Australia’s extinct species list.
A growing global push to halt biodiversity decline, most recently agreed at the G7 on Sunday, leaves Australia out in the cold as the federal government walks away from critical reforms needed to protect threatened species.
Bushfires are a major disturbance process in the Australian landscape, affecting our native wildlife and their habitat. The dry sclerophyll forests of south-eastern Australia are one of the most fire-prone regions in the world and are dominated by tree species from the Eucalyptus genus.
The Australian Acoustic Observatory (A2O) was created five years ago, a unique infrastructure to monitor vocal fauna across Australia using a network of solar powered acoustic recorders.
Fitness depends entirely on how well individuals can survive and reproduce – both of which can be quite stressful. What makes these even more challenging is that the traits that may increase reproductive success can often decrease survivorship.
Over previous decades, the fields of phylogeography, macroecology, and macrophysiology have helped us to understand natural systems and how they respond to anthropogenic disturbance.
Several iconic, sclerophyllous, endemic lineages among Gondwanan families (e.g. Proteaceae, Myrtaceae, Goodeniaceae, and Restionaceae) are characteristic features of the Australian flora.