Linkage Infrastructure, Equipment And Facilities - Grant ID: LE150100083
Funder
Australian Research Council
Funding Amount
$540,000.00
Summary
A high throughput phenomics facility for pace of life traits in animals. A high throughput phenomics facility for pace of life traits in animals: This project seeks to create the first high-throughput phenomic facility for animals in Australia. The molecular revolution has brought unprecedented capacity to understand genetic variation. Genetic variation is now better understood and more easily and cheaply characterised than the physical traits that organisms exhibit. Linking phenotypic variation ....A high throughput phenomics facility for pace of life traits in animals. A high throughput phenomics facility for pace of life traits in animals: This project seeks to create the first high-throughput phenomic facility for animals in Australia. The molecular revolution has brought unprecedented capacity to understand genetic variation. Genetic variation is now better understood and more easily and cheaply characterised than the physical traits that organisms exhibit. Linking phenotypic variation to genetic variation represents the major challenge in harnessing the power of the biomolecular age. This facility will accommodate animals from marine, freshwater and terrestrial systems across a diverse array of phyla. It will allow Australian researchers to leverage advances in high throughput genomic technologies to address a major bottleneck in biology.Read moreRead less
Predicting adaptive responses to climate change in Australian native bees. This project aims to understand how insects will adapt to climate change by examining a largely overlooked but economically important group of species: Australian native bees. Native bees are important pollinators of both crops and native plants, but their sensitivity to changes in climate are unknown. Expected outcomes include new knowledge of the resilience of native bees to climate change, and new effective tools for p ....Predicting adaptive responses to climate change in Australian native bees. This project aims to understand how insects will adapt to climate change by examining a largely overlooked but economically important group of species: Australian native bees. Native bees are important pollinators of both crops and native plants, but their sensitivity to changes in climate are unknown. Expected outcomes include new knowledge of the resilience of native bees to climate change, and new effective tools for predicting climate change resilience that can be applied to many species. The intended benefits include increasing our understanding of the potential for native bees to act as future pollinators in Australia’s natural and agro-ecosystems, and guide policy and management decisions to better protect and conserve our bee fauna.Read moreRead less
Interacting with change: inter-specific competition and climate change . The project aims to understand how species will adapt to climate change by examining a largely overlooked process: how competition shapes evolutionary responses. Rising temperatures will fundamentally alter where species live, re-shuffling communities. Yet, how changes in community composition will affect the way current assessments of species vulnerability to climate change is generally unknown. Expected outcomes include i ....Interacting with change: inter-specific competition and climate change . The project aims to understand how species will adapt to climate change by examining a largely overlooked process: how competition shapes evolutionary responses. Rising temperatures will fundamentally alter where species live, re-shuffling communities. Yet, how changes in community composition will affect the way current assessments of species vulnerability to climate change is generally unknown. Expected outcomes include improved species models for predicting responses to climate change through the integration of competitive effects with environmental data. The benefit will be an increased accuracy in predictions of species at risk to climate change which will guide policy and management decisions to protect vulnerable environments better.Read moreRead less
Learning in a changing world: Maternal effects on offspring development and behaviour. The impact of anthropogenic change on Australia's biodiversity is of grave concern. It is therefore vital to understand the capacity of Australian fauna to adapt and change, despite environmental challenges. This project aims to quantify the potential for birds to respond to environmental challenges, by programming offspring with adaptive developmental profiles. By quantifying the effects of maternal stress ov ....Learning in a changing world: Maternal effects on offspring development and behaviour. The impact of anthropogenic change on Australia's biodiversity is of grave concern. It is therefore vital to understand the capacity of Australian fauna to adapt and change, despite environmental challenges. This project aims to quantify the potential for birds to respond to environmental challenges, by programming offspring with adaptive developmental profiles. By quantifying the effects of maternal stress over two generations, this project aims to determine whether mothers have the ability to alter rates of evolutionary change by employing epigenetic mechanisms. Combining lab trials with field data it will determine the biological relevance of these effects to a common, but declining bird, with relevance across Australian avifauna.Read moreRead less
The basis of oyster resilience to global environmental change. This project aims to investigate the impact of global environmental change on the survival of Australia’s oyster industry, by combining the science of genetics, physiology and ecology to identify already resilient oysters. Through the first complete understanding of resilience in oysters, including the trade-offs they have made in other fitness traits, the project develops new capacities to 'climate and future-proof' our natural oyst ....The basis of oyster resilience to global environmental change. This project aims to investigate the impact of global environmental change on the survival of Australia’s oyster industry, by combining the science of genetics, physiology and ecology to identify already resilient oysters. Through the first complete understanding of resilience in oysters, including the trade-offs they have made in other fitness traits, the project develops new capacities to 'climate and future-proof' our natural oyster populations and the Australian oyster industry, to enable the restoration of degraded oyster habitats. This project will ensure the future of an iconic and economically important national industry and food source and contribute to preserving the critical cultural links of Indigenous Australians with their lands.Read moreRead less
Can endosymbionts alter climate change resilience in insects? This project aims to establish whether endosymbionts alter climate change vulnerability and investigate the potential for endosymbionts to be used as a tool to modify climate change resilience in insects. Heritable endosymbionts – microscopic bacteria living exclusively within host cells – are widespread in insects. A handful of studies indicate that endosymbionts may influence the thermal tolerance of their host, yet whether they al ....Can endosymbionts alter climate change resilience in insects? This project aims to establish whether endosymbionts alter climate change vulnerability and investigate the potential for endosymbionts to be used as a tool to modify climate change resilience in insects. Heritable endosymbionts – microscopic bacteria living exclusively within host cells – are widespread in insects. A handful of studies indicate that endosymbionts may influence the thermal tolerance of their host, yet whether they alter the upper thermal limits and climate change risk of insects is unknown. This fellowship will provide a greater understanding of the consequences of climate change on species persistence, as well as opening up avenues to utilise endosymbionts as a tool to manipulate the climate change resilience of insects.
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Exposing the complex and flexible genetic basis to polygenic adaptation: integrating population and quantitative genomic approaches. Using leading-edge genomic approaches, the project will dissect the genetic basis to adaptation across an entire species range. The results will highlight the complex nature of adaptation to environmental change and will deliver new approaches to study it in natural populations.
Buffering the ecosystem impact of invasive cane toads. This project aims to address the devastating ecological problems caused by invasive species, by developing a novel approach that does not rely upon eradicating the invader through training vulnerable native predators not to eat toxic cane toads. Expected outcomes of this project include building a broad coalition of conservation-focused groups, from private land-owners and local businesses through to Indigenous groups and government and non- ....Buffering the ecosystem impact of invasive cane toads. This project aims to address the devastating ecological problems caused by invasive species, by developing a novel approach that does not rely upon eradicating the invader through training vulnerable native predators not to eat toxic cane toads. Expected outcomes of this project include building a broad coalition of conservation-focused groups, from private land-owners and local businesses through to Indigenous groups and government and non-government agencies across the entire Kimberley region. It will also result in the evaluation of methods for deployment of taste-aversion at a landscape scale. This should provide significant benefits by conserving vulnerable fauna and building a powerful network within a region of high biodiversity in tropical Australia.Read moreRead less
Evolutionary impacts of gene interactions in a rapidly changing world. This project aims to understand how gene interactions impact evolution in our warming marine environments. The role of gene interactions is controversial because they are assumed to have little effect on genetic variation for fitness in natural populations. Yet new data show that this effect can be substantial and is enhanced by heat stress, explaining most of the genetic variation available for evolution under stressful cond ....Evolutionary impacts of gene interactions in a rapidly changing world. This project aims to understand how gene interactions impact evolution in our warming marine environments. The role of gene interactions is controversial because they are assumed to have little effect on genetic variation for fitness in natural populations. Yet new data show that this effect can be substantial and is enhanced by heat stress, explaining most of the genetic variation available for evolution under stressful conditions. The project aims to use quantitative genetics, genomics, and theory to determine the evolutionary impacts on marine populations facing rapid ocean warming in southeast Australia. The outcomes could change how we view gene interactions, and help us to better predict biological responses to environmental change.Read moreRead less
Targeted gene flow for conservation. This project aims to develop targeted gene flow as a broad conservation strategy, exploiting natural geographic variation to achieve conservation outcomes. Geographic variation and local adaptation are ubiquitous within species, but conservation managers do not use this heritable variation. The project will develop decision tools to address when to time a targeted gene flow action, and where to source appropriate genetic variation. As case studies, the projec ....Targeted gene flow for conservation. This project aims to develop targeted gene flow as a broad conservation strategy, exploiting natural geographic variation to achieve conservation outcomes. Geographic variation and local adaptation are ubiquitous within species, but conservation managers do not use this heritable variation. The project will develop decision tools to address when to time a targeted gene flow action, and where to source appropriate genetic variation. As case studies, the project will try to use targeted gene flow to halt the invasion of the cane toad in northern Australia and reverse the decline of northern quolls.Read moreRead less