The role of learning in conservation management: developing adaptive approaches for the conservation of biodiversity in a changing climate. Biodiversity underpins several major industries: agriculture, tourism, forestry and fisheries. To mitigate the loss of biodiversity, there have been significant investments from all levels of government, including 2.2 billion dollars to manage biodiversity and 138 million dollars simply to gather data on the impact of climatic changes. Despite this well inte ....The role of learning in conservation management: developing adaptive approaches for the conservation of biodiversity in a changing climate. Biodiversity underpins several major industries: agriculture, tourism, forestry and fisheries. To mitigate the loss of biodiversity, there have been significant investments from all levels of government, including 2.2 billion dollars to manage biodiversity and 138 million dollars simply to gather data on the impact of climatic changes. Despite this well intended funding, the key questions of how to best allocate this money between the many threatened species and regions of Australia, and how to adapt this allocation in light of climatic changes, remain unanswered. Our research will develop explicit and practical frameworks by which we can cost efficiently learn and act simultaneously.Read moreRead less
Planning for the adaptive management of wetland rehabilitation; Kanyapella Basin Case Study. Australia's ephemeral wetlands are being lost or degraded primarily through drainage. There is a pressing need to conserve the ecological character of remaining systems, and rehabilitate degraded ones. Rehabilitation is invariably constrained by water availability, community expectations and uncertainty about ecosystem responses to different water regimes. This project applies the adaptive management mod ....Planning for the adaptive management of wetland rehabilitation; Kanyapella Basin Case Study. Australia's ephemeral wetlands are being lost or degraded primarily through drainage. There is a pressing need to conserve the ecological character of remaining systems, and rehabilitate degraded ones. Rehabilitation is invariably constrained by water availability, community expectations and uncertainty about ecosystem responses to different water regimes. This project applies the adaptive management model to wetland rehabilitation. Adaptive management addresses uncertainty through experiments integrated into the rehabilitation process. It uses monitoring, and information feedback loops to inform current management actions. A generic model for the adaptive management of wetland rehabilitation will be developed which will predict responses to different re-wetting scenarios.Read moreRead less
Modelling and control of mosquito-borne diseases in Darwin using long-term monitoring. Management of mosquito populations is a high public health priority because these insects can spread diseases such as malaria, dengue, Ross River virus, Barmah Forest virus, Murray Valley encephalitis, Japanese encephalitis and Kunjin/West Nile virus. Our research into the effectiveness of mosquito control programs in Darwin is of immediate national relevance and priority given the need to Safeguard Australia ....Modelling and control of mosquito-borne diseases in Darwin using long-term monitoring. Management of mosquito populations is a high public health priority because these insects can spread diseases such as malaria, dengue, Ross River virus, Barmah Forest virus, Murray Valley encephalitis, Japanese encephalitis and Kunjin/West Nile virus. Our research into the effectiveness of mosquito control programs in Darwin is of immediate national relevance and priority given the need to Safeguard Australia from invasive diseases. There is an urgency to undertake our research because global environmental change and increasing movements of people (particularly military personnel) from overseas regions where these diseases are endemic is increasing the vulnerability of northern Australia to the (re)establishment of mosquito borne diseases.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0560940
Funder
Australian Research Council
Funding Amount
$229,326.00
Summary
Stable Isotope Ratio Mass Spectrometry Facility. This application for a Stable Isotope Ratio Mass Spectrometer Facility provides a focus for research collaboration and training in northern Australia. The Facility will enhance strong collaboration between organisations committed to increasing understanding of unique northern environments, and will include the Arafura Timor Research Facility, a Major National Research Facility. The Facility will contribute to studies of conservation biology, nat ....Stable Isotope Ratio Mass Spectrometry Facility. This application for a Stable Isotope Ratio Mass Spectrometer Facility provides a focus for research collaboration and training in northern Australia. The Facility will enhance strong collaboration between organisations committed to increasing understanding of unique northern environments, and will include the Arafura Timor Research Facility, a Major National Research Facility. The Facility will contribute to studies of conservation biology, natural resource management, environmental and marine science and resource development in the tropical north. It will help develop knowledge bases, innovative approaches to environmental management and sustainable development and high levels of research and research training for regional development.Read moreRead less
Exposure and sensitivity of marine turtles and dugongs to dioxins - a risk assessment in near shore marine environments of Queensland. The World Heritage Great Barrier Reef sustains unique marine biota such as dugongs and turtles. High concentrations of harmful dioxins have been reported recently in dugongs. However, the impacts of these contaminants on the health of dugong and turtle populations remain unknown. This study will redress the general lack of toxicological information available f ....Exposure and sensitivity of marine turtles and dugongs to dioxins - a risk assessment in near shore marine environments of Queensland. The World Heritage Great Barrier Reef sustains unique marine biota such as dugongs and turtles. High concentrations of harmful dioxins have been reported recently in dugongs. However, the impacts of these contaminants on the health of dugong and turtle populations remain unknown. This study will redress the general lack of toxicological information available for reptiles and dugongs. This includes assessments of exposure, pathways as well as toxicological responses to the compounds of concern, to provide a robust assessment of the risks associated. The outcomes will guide management policy designed to protect the environmental health of Queensland's Marine Parks.Read moreRead less
General theory for eradicating multiple invasive species from threatened island ecosystems. Invasive species threaten many of Australia's unique flora and fauna. Our island ecosystems have evolved in the absence of mammalian predators, and are therefore particularly vulnerable. When both cats and rats invade an island, they can quickly decimate the populations of native species, particularly seabirds, and threaten them with extinction. Unfortunately, poorly planned eradication of these invasive ....General theory for eradicating multiple invasive species from threatened island ecosystems. Invasive species threaten many of Australia's unique flora and fauna. Our island ecosystems have evolved in the absence of mammalian predators, and are therefore particularly vulnerable. When both cats and rats invade an island, they can quickly decimate the populations of native species, particularly seabirds, and threaten them with extinction. Unfortunately, poorly planned eradication of these invasive species can destabilise the complex island ecosystems, further endangering the native species. The results of this project will help conservation managers to plan eradication strategies that cost-effectively eradicate populations of two introduced species, without threatening native wildlife.Read moreRead less
Ecology and evolution in dynamic systems: a new approach to conserving Australian biodiversity. Australia has different ecosystems and different species than the rest of the world, and we need a different approach to conserve and manage our unique animals. This project will develop a new, specifically Australian-oriented approach to conservation biology.
Restoring riverine ecosystems: effective model-based planning and monitoring. Australia's riverine ecosystems are considerably degraded and require efficient and immediate attention to restore them to a sustainable condition. Restoration activities at all levels will benefit from the development of a robust framework that will improve understanding of restoration responses at both species and ecosystem levels. This will in turn enhance substantially the ability of managers of restoration project ....Restoring riverine ecosystems: effective model-based planning and monitoring. Australia's riverine ecosystems are considerably degraded and require efficient and immediate attention to restore them to a sustainable condition. Restoration activities at all levels will benefit from the development of a robust framework that will improve understanding of restoration responses at both species and ecosystem levels. This will in turn enhance substantially the ability of managers of restoration projects to identify realistic goals and provide a context for rigorous evaluations of the effectiveness of management interventions. This will result in scarce resources for conservation being directed to efforts with the greatest ecological benefits for stressed Australian lowland rivers.Read moreRead less
Setting and achieving realistic restoration goals in human-dominated ecosystems. Federal and state programs and community and NGO activities increasingly focus on ecosystem restoration as a tool in conservation and natural resource management. Clearer understanding of ecosystem dynamics and better articulation of realistic restoration goals can lead to much improved restoration success and better investment of government and private funds. This project will provide a better understanding of ecos ....Setting and achieving realistic restoration goals in human-dominated ecosystems. Federal and state programs and community and NGO activities increasingly focus on ecosystem restoration as a tool in conservation and natural resource management. Clearer understanding of ecosystem dynamics and better articulation of realistic restoration goals can lead to much improved restoration success and better investment of government and private funds. This project will provide a better understanding of ecosystem dynamics both under current conditions and also as influenced by future environmental changes. The contribution to the theoretical and conceptual development of the field of restoration ecology will increase the profile of Australian science and enhance our reputation as leaders in this field. Read moreRead less
Unravelling community interactions between mammals and fungi, and the role of mycophagy in mediating biodiversity and driving ecosystem processes. Maintenance of Australia's forest biodiversity and healthy forested ecosystems are of national importance. Mammal species that are key to dispersing beneficial fungi in our forests have suffered greatest declines in the past, and further declines may ultimately lead to ecosystem collapse. My research seeks to unravel community relationship between ma ....Unravelling community interactions between mammals and fungi, and the role of mycophagy in mediating biodiversity and driving ecosystem processes. Maintenance of Australia's forest biodiversity and healthy forested ecosystems are of national importance. Mammal species that are key to dispersing beneficial fungi in our forests have suffered greatest declines in the past, and further declines may ultimately lead to ecosystem collapse. My research seeks to unravel community relationship between mammals and fungi, and how interactions within and between these groups maintain diverse communities. My results will enable forest managers to protect forest biodiversity from current and future threats and to restore degraded ecosystems. Through training of early career ecologists, the research also represents a tangible benefit to Australian science.Read moreRead less