Discovery Indigenous Researchers Development - Grant ID: DI0775819
Funder
Australian Research Council
Funding Amount
$109,701.00
Summary
Investigating the source of arsenic contamination in the Bogong Moth and the impacts on the ecology of the Australian alps. Much of Australias alpine region is National Park and as such, is managed for the conservation of its unique fauna and flora. The recent discovery of Arsenic in the Bogong Moth and one of its key predators, the endangered Pygmy Possum, raises questions about how to manage this threat to this unique ecosystem. Two main concerns are the preservation of the Bogong Moth, as an ....Investigating the source of arsenic contamination in the Bogong Moth and the impacts on the ecology of the Australian alps. Much of Australias alpine region is National Park and as such, is managed for the conservation of its unique fauna and flora. The recent discovery of Arsenic in the Bogong Moth and one of its key predators, the endangered Pygmy Possum, raises questions about how to manage this threat to this unique ecosystem. Two main concerns are the preservation of the Bogong Moth, as an Indigenous Icon, and the conservation of the Pygmy Possum. In order to manage this threat we need to identify how, when and where the Bogong Moth is exposed to Arsenic. This information will aid in conserving the unique alpine species, including the Mountain Pygmy Possum, and protecting the Indigenous value of the Moth.
Read moreRead less
Reconstructing landscapes for biodiversity: From predictive modelling to future scenarios. Many landscapes around the world have been effectively denuded of natural vegetation, causing precipitous declines in native biodiversity. Mitigation of such effects in the near/medium-term future requires substantial ecological advice. We will employ our skills developed in modelling distributions of species across landscapes based on terrain, soils and climate to assess alternative landscape-reconstructi ....Reconstructing landscapes for biodiversity: From predictive modelling to future scenarios. Many landscapes around the world have been effectively denuded of natural vegetation, causing precipitous declines in native biodiversity. Mitigation of such effects in the near/medium-term future requires substantial ecological advice. We will employ our skills developed in modelling distributions of species across landscapes based on terrain, soils and climate to assess alternative landscape-reconstruction scenarios. This links use of existing data sets for initial modelling, a validation phase for testing model reliability and for refining models, and a subsequent GIS-based modelling phase in which alternative options for reconstructing landscapes are evaluated for their effectiveness in sustaining landscape-scale native biodiversity.Read moreRead less
Biologically-Inspired Recognition and Processing in Colloidal Systems. The proposed research will enhance the understanding of forces and adsorption in biologically-inspired synthetic systems, and thereby create new strategies for improving selective adsorption, stabilization, coagulation, and separation. The expected outcomes are: increased understanding of chiral interactions at surfaces, a technique for rapid measurement of surface selectivity, new and better agents for chiral separation, a ....Biologically-Inspired Recognition and Processing in Colloidal Systems. The proposed research will enhance the understanding of forces and adsorption in biologically-inspired synthetic systems, and thereby create new strategies for improving selective adsorption, stabilization, coagulation, and separation. The expected outcomes are: increased understanding of chiral interactions at surfaces, a technique for rapid measurement of surface selectivity, new and better agents for chiral separation, a reduction in the use of organic pollutants, new methods for colloidal processing that will enable the preparation of new materials, and new surface coatings for increasing the useful life-time of medical implants.Read moreRead less
Evaluation of the EG95 vaccine against hydatid infection in macropodid marsupials. A parasitic infection known as hydatids was introduced into Australia by Europeans and is now causing mortality in Australian wallabies and kangaroos, including amongst endangered species. A vaccine against the disease, that was developed in Australia for use in domestic livestock, is being evaluated to determine if it could be used to prevent hydatids closely monitored populations of endangered macropod marsupia ....Evaluation of the EG95 vaccine against hydatid infection in macropodid marsupials. A parasitic infection known as hydatids was introduced into Australia by Europeans and is now causing mortality in Australian wallabies and kangaroos, including amongst endangered species. A vaccine against the disease, that was developed in Australia for use in domestic livestock, is being evaluated to determine if it could be used to prevent hydatids closely monitored populations of endangered macropod marsupials, such as Petrogale penicillata.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989390
Funder
Australian Research Council
Funding Amount
$500,000.00
Summary
Versatile Scanning X-ray Microscopy Facility at the Australian Synchrotron. The challenges of the modern world means that the Australian community must continue to have access to state of the art research tools. An important component of international synchrotron sources is the very high resolution x-ray microscope. These microscopes are used to image samples of biological, material or environmental significance with extraordinary precision. This project will establish such a microscope at the A ....Versatile Scanning X-ray Microscopy Facility at the Australian Synchrotron. The challenges of the modern world means that the Australian community must continue to have access to state of the art research tools. An important component of international synchrotron sources is the very high resolution x-ray microscope. These microscopes are used to image samples of biological, material or environmental significance with extraordinary precision. This project will establish such a microscope at the Australian Synchrotron in Clayton, and nucleates an extensive nationwide collaboration that is devoted to the development of this and related techniques and their application to problems of national scientific, environmental and technological importance.Read moreRead less
ARC Research Network for Understanding and Managing Australian Biodiversity. Biodiversity research is strong in Australia but is highly uncoordinated and, along with recent major breakthroughs in both theory and techniques, has highlighted the need for a Network to properly integrate research and focus it on the most appropriate scale. This Network aims to bring together a diverse spectrum of highly experienced and early career researchers to pool their ideas and expertise to allow them to deter ....ARC Research Network for Understanding and Managing Australian Biodiversity. Biodiversity research is strong in Australia but is highly uncoordinated and, along with recent major breakthroughs in both theory and techniques, has highlighted the need for a Network to properly integrate research and focus it on the most appropriate scale. This Network aims to bring together a diverse spectrum of highly experienced and early career researchers to pool their ideas and expertise to allow them to determine how best to describe Australia's current biodiversity and the biological and environmental history leading up to the present. A major outcome will be the ability to predict the impacts of environmental change on biodiversity to assist management decisions across Australia, with lessons of global importance.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0882854
Funder
Australian Research Council
Funding Amount
$6,000,000.00
Summary
Australian Membership of the Integrated Ocean Drilling Program. Membership of the Integrated Ocean Drilling Program (IODP) will provide high-leverage access to the largest, and most effective international geoscience program.
Results from drilling within Australia's marine jurisdiction will give understanding of the oceans' state under past climates through high resolution records of the range of oceanographic and biological responses to climate change, the role of the deep biosphere in shapin ....Australian Membership of the Integrated Ocean Drilling Program. Membership of the Integrated Ocean Drilling Program (IODP) will provide high-leverage access to the largest, and most effective international geoscience program.
Results from drilling within Australia's marine jurisdiction will give understanding of the oceans' state under past climates through high resolution records of the range of oceanographic and biological responses to climate change, the role of the deep biosphere in shaping oil and gas deposits, hydrothermal and igneous processes involved in ore genesis, and enhanced understanding of some of the world's largest earthquake- and tsunami-generating processes.
Read moreRead less
Population genetic structure and habitat specialisation in amphibians. This will be the first study to uncover the initial stages of ecological speciation in a fully natural setting, which will solidify Australia's leading position in evolutionary biology. The project promotes active international collaboration and bolsters the vibrant intellectual community here at home. Many Australian undergraduate and PhD students will participate in cutting-edge science and develop connections with overseas ....Population genetic structure and habitat specialisation in amphibians. This will be the first study to uncover the initial stages of ecological speciation in a fully natural setting, which will solidify Australia's leading position in evolutionary biology. The project promotes active international collaboration and bolsters the vibrant intellectual community here at home. Many Australian undergraduate and PhD students will participate in cutting-edge science and develop connections with overseas colleagues, helping Australia maintain its prominent international reputation in the future. The work also advances knowledge and appreciation of the natural world - a more urgent objective now than ever before. Ecological information is especially critical for amphibians, many of which are declining in Australia.Read moreRead less