Determining global and regional conservation priorities for biodiversity hotspots. The economic wealth of both Australia and Israel is underpinned by biological diversity - for example the remarkable biological diversity of both countries fuels multimillion-dollar tourism industries. We will devise methods to make better decisions about where to invest conservation dollars amongst the biodiversity 'hotspots' of the Mediterranean ecosystems of the world. We will create and test new theory and to ....Determining global and regional conservation priorities for biodiversity hotspots. The economic wealth of both Australia and Israel is underpinned by biological diversity - for example the remarkable biological diversity of both countries fuels multimillion-dollar tourism industries. We will devise methods to make better decisions about where to invest conservation dollars amongst the biodiversity 'hotspots' of the Mediterranean ecosystems of the world. We will create and test new theory and tools for incorporating into decision making the effect of processes such as climate change and invasion by alien species, which will help reduce the huge detrimental impacts on social, economic, health and human-well being. We will share the results of our work with decision makers and with the public.Read moreRead less
How does flow regulation affect food web linkages between juvenile and larval fish and aquatic invertebrates in a coastal river? River regulation to supply water for human demands has altered flow regimes in many Australian rivers. These changes in flow impact on native invertebrate and fish community composition. Environmental flow allocations seek to alleviate these impacts but managers are hampered by lack of data on the effects of flow on food web linkages, particularly for juvenile and lar ....How does flow regulation affect food web linkages between juvenile and larval fish and aquatic invertebrates in a coastal river? River regulation to supply water for human demands has altered flow regimes in many Australian rivers. These changes in flow impact on native invertebrate and fish community composition. Environmental flow allocations seek to alleviate these impacts but managers are hampered by lack of data on the effects of flow on food web linkages, particularly for juvenile and larval fish (JLF). We aim to compare food webs of invertebrates and JLF in six tributaries of the Hunter River, three of which are regulated, to determine how flow regulation changes trophic linkages. A flow release in one tributary will let us test the hypothesis that river regulation restricts food availability to JLF, reducing their viability, growth rates, and abundance.Read moreRead less
Microbial Pathogens as Selective Agents in the Evolution of Arthropod Sociality. We will reveal ecological and evolutionary forces that have shaped a major response of social insects to microbial disease, then apply the results to drug discovery. We will generate the first data on a new approach to antibiotic bioprospecting in the social insects yielding two major outcomes: First, we identify novel sources of antimicrobial compounds. Second, we demonstrate that the new, biorational approach is a ....Microbial Pathogens as Selective Agents in the Evolution of Arthropod Sociality. We will reveal ecological and evolutionary forces that have shaped a major response of social insects to microbial disease, then apply the results to drug discovery. We will generate the first data on a new approach to antibiotic bioprospecting in the social insects yielding two major outcomes: First, we identify novel sources of antimicrobial compounds. Second, we demonstrate that the new, biorational approach is a potent tool for natural product pharmaceutical bioprospecting. Both outcomes contribute directly to the National Research Priority Goal for the Sustainable Use of Australia's Biodiversity by developing new ways to find and identify novel natural resources.
Read moreRead less
Special Research Initiatives - Grant ID: SR0354791
Funder
Australian Research Council
Funding Amount
$40,000.00
Summary
Understanding the Australian Ecosystem: integrating contemporary and historical perspectives on the evolution, ecology and management of Australia's living resources. Integration of information from multiple disciplines is vital to answering questions like 'What governs distribution of evolutionary lineages in Australia? How and why did distributions change in the past? How might distributions change in the future?' We will develop a comprehensive network bringing together experts in geochronolo ....Understanding the Australian Ecosystem: integrating contemporary and historical perspectives on the evolution, ecology and management of Australia's living resources. Integration of information from multiple disciplines is vital to answering questions like 'What governs distribution of evolutionary lineages in Australia? How and why did distributions change in the past? How might distributions change in the future?' We will develop a comprehensive network bringing together experts in geochronology, geomorphology, climatology, biogeography, palaeobiology, functional anatomy and physiology, phylogenetics, biodiversity assessment, ecosystem dynamics, and population biology and modeling. This network will provide deeper understanding of and more accurate and influential management advice for Australia's biotic resources. The public outreach program to be developed will be significant given the high profile of many participants.Read moreRead less
Kamilaroi resources and resource management in the Namoi, Gwydir and Border Rivers catchments, northern NSW. This project will develop a database of modern and historical knowledge of resources, resource-use and resource management in the country of the Kamilaroi (Gamilaraay) people. This will allow routine assessment of Indigenous values when deciding about land and water management, including clearance or other major impacts.
There will be the opportunity for Indigenous groups to identify co ....Kamilaroi resources and resource management in the Namoi, Gwydir and Border Rivers catchments, northern NSW. This project will develop a database of modern and historical knowledge of resources, resource-use and resource management in the country of the Kamilaroi (Gamilaraay) people. This will allow routine assessment of Indigenous values when deciding about land and water management, including clearance or other major impacts.
There will be the opportunity for Indigenous groups to identify commercially exploitable wild foods, including expanding option through comparison with other parts of Australia.
There will be nominations of Aboriginal Places and for joint management of National Parks, Nature Reserves and Aboriginal Places under relevant NSW legislation.
Read moreRead less