BLOGS WEBSITE
Category: paper
Desert “time capsules” of biodiversity support ancient, but at-risk, fauna
The Great Artesian Basin (GAB) spans almost a quarter of Australia’s landmass and is one of the largest underground freshwater sources on Earth. Basin water is concealed from the outside world by a layer of impermeable rock, but at the margins of the GAB, this layer is thinnest and allows water to seep above ground […]
Comments Off on Desert “time capsules” of biodiversity support ancient, but at-risk, fauna
Reef life decline following a decade of ocean warming
Dangers are lurking beneath the sea, but its not what you think. Our marine life may be out of sight, but it does not mean it is out of trouble. The majority of Australian shallow-reef species experienced steep population declines between 2008 and 2021, reports a study published in Nature this week. This trend, although not […]
Comments Off on Reef life decline following a decade of ocean warming
Gene-drive strategy could suppress invasive mice on islands
Invasive rodents pose a significant threat to global biodiversity. Current control methods, such as poisoning, trapping, biological control with additional introduction of competitors or predators are often ineffective, costly, and not species specific. Genetic biocontrol has considerable potential to control invasive populations but has not been developed in any vertebrate pest species. Revolutionary gene drive […]
Comments Off on Gene-drive strategy could suppress invasive mice on islands
‘Astonishing’: global demand for exotic pets is driving a massive trade in unprotected wildlife
Global demand for exotic pets is increasing, a trend partly caused by social media and a shift from physical pet stores to online marketplaces. The United States is one of the biggest markets for the wildlife trade. And our new research has identified an astonishing number of unregulated wild-caught animals being brought into the US […]
Comments Off on ‘Astonishing’: global demand for exotic pets is driving a massive trade in unprotected wildlife
History of modern human arrival in Europe rewritten, as new fossil discovered
An international research team including scientists from the University of Adelaide has found evidence of human occupation in Europe almost 10,000 years earlier than previously documented, a discovery that stands to rewrite modern human and Neanderthal histories on the continent. In a study published in Science Advances and led by Toulouse University, France, the authors dated distinctive stone tools and […]
Comments Off on History of modern human arrival in Europe rewritten, as new fossil discovered
Heading towards an improved marine aquaculture sector
It’s one of the world’s fastest growing food industries and, with the introduction of some new strategies investigated by researchers at the University of Adelaide and The Nature Conservancy, could soon be one of its greenest. In a new paper published in BioScience, Climate-Friendly Seafood: The Potential for Emissions Reduction and Carbon Capture in Marine Aquaculture, six principles are […]
Comments Off on Heading towards an improved marine aquaculture sector
New study shows the true value of South Australian parks
South Australia’s parks are quickly becoming the jewel in the crown of the state’s tourism offering with a new report highlighting the economic worth on top of the conservation value. The report shows South Australia’s national parks and reserves contribute more than $374 million to the state economy every year, supporting thousands of jobs across […]
Comments Off on New study shows the true value of South Australian parks
Ancient DNA helps solve mystery disappearance of lions and bears
An international team of researchers led by the University of Adelaide, suggest a change in climate is the likely cause of the mysterious disappearance of ancient lions and bears from parts of North America for a thousand years or more prior to the last Ice Age. In a study in Molecular Ecology, the researchers sequenced DNA […]
Comments Off on Ancient DNA helps solve mystery disappearance of lions and bears
Ocean acidification and warming disrupts fish shoals
Researchers from the University of Adelaide have found that the way fish interact in groups is being upset by ocean acidification and global warming. “Fish show gregarious behaviour and cluster in shoals which helps them to acquire food and for protection against predators,” said project leader Professor Ivan Nagelkerken from the University of Adelaide’s Environment […]
Comments Off on Ocean acidification and warming disrupts fish shoals
The assassin spider is not dead on Kangaroo Island!
Researchers have found an ancient species of spider, feared to be extinct after devastating Kangaroo Island bushfires in South Australia in 2020. The spider, known as the assassin spider (Zephyrarchaea austini), was known to live in the Western River Regional Protection Area on Kangaroo Island. The bushfire burnt through more than 200,000 hectares of bush […]
Comments Off on The assassin spider is not dead on Kangaroo Island!
