Researching, Trialling And Evaluating A Market Driven Approach To Commercialising A Range Extended Marine Species - Tasmanian Wild Sea Urchin (Longspined Sea Urchin)
Funder
Fisheries Research and Development Corporation
Funding Amount
$560,000.00
Summary
Commercial in confidence. To know more about this project please contact FRDC. Objectives: Commercial in confidence
Rebuilding Abalone Populations To Limit Impacts Of The Spread Of Urchins, Abalone Viral Ganglioneuritis And Other External Impacts
Funder
Fisheries Research and Development Corporation
Funding Amount
$340,000.00
Summary
Local abalone populations can be severely depleted by a range of impacts, including loss of habitat from the spread of sea urchins, diseases such as AVG and Perkinsus, environmental change and theft. Many of these impacts have been increasing for over a decade, although impacts of sea urchins on abalone and reef habitats in the last 5 years have been spreading in eastern Victoria, and appear related to climate change. Similarly, impacts remain from the spread of AVG through western Victoria.Local abalone populations can be severely depleted by a range of impacts, including loss of habitat from the spread of sea urchins, diseases such as AVG and Perkinsus, environmental change and theft. Many of these impacts have been increasing for over a decade, although impacts of sea urchins on abalone and reef habitats in the last 5 years have been spreading in eastern Victoria, and appear related to climate change. Similarly, impacts remain from the spread of AVG through western Victoria.
There is evidence that production from commercial abalone fisheries continues to be reduced by the ongoing increase in external impacts to local abalone populations. While tools have been developed at a small-scale to help recover abalone populations, there is a strong need to investigate, implement and assess these at a larger scale to be able to minimise further impacts and recover productivity of abalone populations.
VicFRAB this year rated its highest priority to facilitate the investigation of translocating abalone to address declines caused by urchins and disease. Similarly, the NSW DPI strategic research plan identifies a priority to "determine methods to restore depleted reefs of abalone through techniques such as transplants, habitat rehabilitation and reseeding". The ACA Strategic Plan also details actions to plan and support remedial action to reduce the impact of pests, disease and theft on abalone.
The ongoing spread of impacts to local abalone populations is having a broad impact on shallow reef habitats. Small-scale research has demonstrated the potential of recovery techniques, but have not been implemented at a broad scale to actually attempt to recover lost productivity. This project will address the need to investigate the scaling up of recovery techniques, and their costs and long-term benefits, in an attempt to recovery lost productivity from abalone populations in south east Australia. Objectives: 1. Identify and prioritise sites and strategies for assessment to recover shallow reef habitat and productive abalone populations 2. Assess strategies for recovery of shallow reef habitats and productive abalone populations. 3. Develop a business plan to guide ongoing future actions and strategies to extend the project outputs and rebuild abalone populations. Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230100373
Funder
Australian Research Council
Funding Amount
$447,320.00
Summary
The role of resource fluctuations in structuring microbial communities. The flow of nutrients through ecological systems fluctuates through time and yet the impact this variability has on the maintenance of biodiversity is poorly understood. Drawing on emerging theory and a tight integration of modelling and experiments in a model microbial system, this project aims to investigate the impact of modified nutrient regimes on the structure and stability of ecological communities. This project expec ....The role of resource fluctuations in structuring microbial communities. The flow of nutrients through ecological systems fluctuates through time and yet the impact this variability has on the maintenance of biodiversity is poorly understood. Drawing on emerging theory and a tight integration of modelling and experiments in a model microbial system, this project aims to investigate the impact of modified nutrient regimes on the structure and stability of ecological communities. This project expects to generate new knowledge at the forefront of research into diversity maintenance, ecosystem functioning and higher-order interactions. The outcomes should provide a deep mechanistic understanding of microbial community dynamics, with applications from animal health to environmental flows and insect pest management.Read moreRead less
Two-Eyed Seeing – A Framework For Cultural Fishery Assessments Supporting Equitable And Sustainable Access To Shared Resources In NSW Inland Rivers
Funder
Fisheries Research and Development Corporation
Funding Amount
$1,460,500.00
Summary
Fish are totemic and a primary food source; and so are part of the deep cultural, spiritual and economic connections Aboriginal communities have to their waterways that are part of ‘Country’. Cultural knowledge tells us that when there’s more water availability cultural fishers experience increased total catches and greater diversity of target species, and they fish more (e.g. increase in recreational and subsistence fishing). These narratives also suggest that as a result of these improved cult ....Fish are totemic and a primary food source; and so are part of the deep cultural, spiritual and economic connections Aboriginal communities have to their waterways that are part of ‘Country’. Cultural knowledge tells us that when there’s more water availability cultural fishers experience increased total catches and greater diversity of target species, and they fish more (e.g. increase in recreational and subsistence fishing). These narratives also suggest that as a result of these improved cultural fishing opportunities, there are flow on socio-economic benefits to household budgets, diets of communities, social behaviours and mental health and well-being.
Water is sacred and living; and central to the cultural, social and spiritual identity of Aboriginal people, as well as to their livelihoods. Conceptual models underpinning western water management frameworks and decision making do not incorporate Aboriginal/First Nations socio-cultural complexity, local knowledge and governance arrangements. These are critical – Aboriginal/First Nations people have strong connections with fish, water, rivers and knowledge to contribute to planning, as well as a fundamental right to participate. Water and fish are central to the way of life, two-way knowledge and planning frameworks will support reciprocity in engagement and participation.
Two-Eyed Seeing Frameworks (Ganma, Yolgnu for two-ways) provide a way forward for cultural fishery assessments supporting equitable and sustainable access to shared resources. In this framework, knowledge systems (western and cultural) contribute in parallel, on an equal footing, and both serve as evidence bases to produce an enriched picture of mutual understanding. Application of this framework can empower Aboriginal communities to participate more equitably and negotiate by using their science and values and providing a method for inclusion.
The overall objective of this proposed project is to empower Aboriginal communities through application of a “Two-Eyed seeing framework” (Reid et al. 2020) to participate more equitably and negotiate for cultural fishing practices and water allocation and management. This project will define the cultural fishery and quantify the socio-economic value of cultural fishing in two NSW river regions, and assist communities to identify water management needs for key cultural fish species to support ongoing planning and negotiations. It will improve our current fishery and water management by providing a pathway for cultural fisheries and cultural science to be included. Overall, it will increase our current knowledge of fish and fisheries, by bridging the gap between cultural science and western science practitioners and knowledge holders to share understandings, insights and skills. The application and extension of this framework to a national project will be considered for future use in addressing cultural fishery allocations and management.
Objectives: 1. Identify suitable NSW riverine cultural fisheries, engage with Aboriginal Communities, Traditional Owners, codesign the project and confirm move to phase 2. 2. Define and quanitfy the cultural fishery and associated totemic, cultura and social values 3. Identify and describe fish objectives and water management needs for cultural fish species using the Fish and Flows Framework. 4. Determine if changes in (2) are related to changes in water availability, policy and operations and/or river restoration activities (e.g. fish passage restoration, cold water passage, screening), if possible. 5. Objectively assess the efficacy and utility of the “Two-Eyed Seeing framework” in assessing the totemic, culutal and social fishing values and linking them to the fish and flows framework, including consideration of National applicability. Read moreRead less
Centro Workshop - Actions And Management Outcomes For Longspined Sea Urchin
Funder
Fisheries Research and Development Corporation
Funding Amount
$50,000.00
Summary
The proposed workshop will span over two days and will include a combination of presentations, panel discussions, interactive sessions, and field demonstrations. The workshop will address Action Areas 2 and 3, with a focus on management outcomes that are achievable under current resourcing levels. Input from industry stakeholders including divers and processors, Indigenous leaders in cultural enterprises, and the recreational and eco-tourism sector representatives will be invaluable in guid ....The proposed workshop will span over two days and will include a combination of presentations, panel discussions, interactive sessions, and field demonstrations. The workshop will address Action Areas 2 and 3, with a focus on management outcomes that are achievable under current resourcing levels. Input from industry stakeholders including divers and processors, Indigenous leaders in cultural enterprises, and the recreational and eco-tourism sector representatives will be invaluable in guiding the future direction of Government and Research approaches.
Workshop Objectives 1. Collaboration to determine centro management activities that can be delivered in the short to mid-term. 2. Prioritisation of long-term environmental health across the range of centro, defined as functioning ecosystems that deliver key ecosystem services and support sustainable fisheries. 3. Exploration of opportunities for the harvesting and processing sector –innovations, market expansion, value-adding 4. Fostering of cross-jurisdictional and inter-sectoral relationships and information sharing
Objectives: 1. 1. Collaboration to determine centro management activities that can be delivered in the short to mid-term. 2. 2. Prioritisation of long-term environmental health across the range of centro, defined as functioning ecosystems that deliver key ecosystem services and support sustainable fisheries. 3. 3. Exploration of opportunities for the harvesting and processing sector –innovations, market expansion, value-adding 4. 4. Fostering of cross-jurisdictional and inter-sectoral relationships and information sharing Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE240100006
Funder
Australian Research Council
Funding Amount
$350,000.00
Summary
Northern Australia Plant Biosecurity Facility. Quarantine glasshouses (Biosecurity Containment Level 2) are required to develop research with invasive plants. However, in Australia, no quarantine glasshouses exist north of parallel 27 (Brisbane), posing a remarkable barrier to research on tropical biosecurity. This proposal aims to establish a quarantine glasshouse for a broad range of internal and external users, enabling scientists based in the Australian tropics and other interested parties t ....Northern Australia Plant Biosecurity Facility. Quarantine glasshouses (Biosecurity Containment Level 2) are required to develop research with invasive plants. However, in Australia, no quarantine glasshouses exist north of parallel 27 (Brisbane), posing a remarkable barrier to research on tropical biosecurity. This proposal aims to establish a quarantine glasshouse for a broad range of internal and external users, enabling scientists based in the Australian tropics and other interested parties to address plant biosecurity risks from and for northern Australia. Tropical biosecurity is a key area of strategic focus for JCU and its network of partners, who will benefit from the targeted research, quarantine services, and specialized training that will be enabled by this facility.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230100257
Funder
Australian Research Council
Funding Amount
$446,857.00
Summary
Molecular biosecurity: Genomic databanks for managing new pest invasions. This project aims to develop a set of genomics-based approaches for analysing new pest invasions. By producing and analysing genomic databanks for four insect pest species, including three that have recently invaded Australia, this project expects to identify invasion origins and to track new pest incursions within Australia. The project should also provide insights into pest ecology, including movement rates and populatio ....Molecular biosecurity: Genomic databanks for managing new pest invasions. This project aims to develop a set of genomics-based approaches for analysing new pest invasions. By producing and analysing genomic databanks for four insect pest species, including three that have recently invaded Australia, this project expects to identify invasion origins and to track new pest incursions within Australia. The project should also provide insights into pest ecology, including movement rates and population change over time. This information can enable more efficient deployment of biosecurity resources and pave the way for genomics to be used pre-emptively to stop new invasions. This can help make genomics a go-to response to new pest invasions and position Australia at the forefront of genomics-based pest biosecurity.Read moreRead less
A network perspective for ecosystem responses to plant invasion. Invasive species are key drivers of global change, yet, our understanding of their negative impacts on ecosystems is limited within many contexts. This project will provide the first large-scale test for interactions between plants and microbes, via network analyses, as yardsticks for invasive species impacts on ecosystems. Using innovative approaches that link interactions network properties with ecosystem functioning, the fundame ....A network perspective for ecosystem responses to plant invasion. Invasive species are key drivers of global change, yet, our understanding of their negative impacts on ecosystems is limited within many contexts. This project will provide the first large-scale test for interactions between plants and microbes, via network analyses, as yardsticks for invasive species impacts on ecosystems. Using innovative approaches that link interactions network properties with ecosystem functioning, the fundamental data generated in this study will answer unsolved theoretical questions, providing evidence for the use of networks to predict and mitigate invader impacts. These benefits are not only crucial for biodiversity managers but also for those responsible for sustainable crop development under future climates.Read moreRead less
Understanding population growth time lags in invasive species. This project will use data collected from wild animals, landholder surveys, and computer simulation models to understand why invasive chital deer (Axis axis) are suddenly increasing in number after many years of slow population growth. By combining multiple empirical datasets and developing new modelling techniques, we will generate a new method for understanding population trends in introduced species. The results of this study will ....Understanding population growth time lags in invasive species. This project will use data collected from wild animals, landholder surveys, and computer simulation models to understand why invasive chital deer (Axis axis) are suddenly increasing in number after many years of slow population growth. By combining multiple empirical datasets and developing new modelling techniques, we will generate a new method for understanding population trends in introduced species. The results of this study will allow Queensland Department of Agriculture and Fisheries and others to better predict invasive species growth rates, which will allow for better, and more cost effective control methods. Read moreRead less