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Category: Evolution and Climate
EVENT: Professor Sean Connell features in Ecology and Evolution Seminar
You’re invited to the first event in the Spring Series of the Ecology and Evolution Seminar. This event will be held online via Zoom and will be the beginning of Environmental Diversity theme for the Spring Series. This week, the free monthly Friday seminar series features exciting, cutting-edge science by Professor Sean Connell and PhD Candidate, […]
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Looking to the past to maintain future biodiversity
Researchers have found that in reliably identifying similar warming events of the past, future climate change effects can be forecast, helping predict the best way of protecting species and ecosystems. ”Reference periods in Earth’s history serve as natural laboratories for understanding biodiversity responses to climate change and improving strategies for conservation under ongoing and future climate […]
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Could chocolate be the answer to saving southern Australia’s most endangered wattle?
A partnership between the Natural Resources Eyre Peninsula and University of Adelaide is testing an innovative rotary hoe method to help save Whibley wattle. Australia’s Environment Protection and Biodiversity Conservation (EPBC) Act protects 75 Acacia species or subspecies with two of these species deemed national priorities. The whibleyana only grows in southern Australia and protecting the Whibley wattle […]
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Marine food webs struggle as climate change increases sea temperatures
Scientists at the University of Adelaide have found growing evidence that marine ecosystems will not cope well with rising sea temperatures caused by climate change. “Healthy food webs are critical for ecosystems so that the world’s oceans can continue to provide an important source of food for humans,” says lead author Professor Ivan Nagelkerken, from the University […]
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Shape-shifting sea snakes – a dynamic story of powerful selection pressures and rapid evolution
Evolutionary biologists are tasked with understanding the great diversity of organisms around us. For all we have discovered about the natural world, there is still so much yet to be understood. Researchers at the University of Adelaide‘s Environment Institute are using comparative approaches to understand how phenotypic diversity evolves by the process of natural selection, […]
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Two PhD Scholarships available in global change ecology
Joint PhD Scholarships in Macroecology and Biodiversity Conservation available now. Two enthusiastic PhD students are required to work on a hot topic in global change ecology: How do biological mechanisms mediate responses of biodiversity to climate – and human-driven change? The successful candidates will be enrolled in a dual award PhD program recently established between […]
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The evolution of colour vision in sea snakes
Research from the University of Adelaide has revealed the evolution of colour vision in front-fanged snakes following their transition from terrestrial to fully marine environments. This research also provides the first evidence of where, when and how frequently the species have adapted their ability to see in colour. Today, the journal Current Biology published the […]
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A better immune system from returning to the wild
A research team led by the University of Adelaide has found that revegetation of green spaces within cities can improve soil microbiota diversity towards a more natural, biodiverse state, which has been linked to human health benefits. In the study, published in the journal Restoration Ecology, researchers compared the composition of a variety of urban […]
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Using advanced remote sensing to map ancient Aboriginal ‘tool‐stone’ resources in central Australia
The remote sensing work of University of Adelaide PhD candidate W. Boone Law has recently been selected for the 2020 May/June cover of Geoarcheaology. Geoarchaeology is an international journal dedicated to original interdisciplinary scientific research where geographical, geological, geophysical and Earth science techniques are used to better understand the archaeological record. (Pictured right: The front cover […]
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Ancient DNA paints genetic portrait of Andes civilisations
An international team of researchers has completed the first large-scale study of DNA belonging to ancient humans of the central Andes in South America and found early genetic differences between groups of nearby regions, and surprising genetic continuity over thousands of years. In the study, published in the journal Cell, researchers analysed the DNA of […]
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