Koala Guardians: Empowering community to protect an Australian icon. There is an urgent need for innovative approaches to combat widespread decline of koalas. This project aims to develop technology, integrating behavioural change theory and community co-design, to enable the public to participate in koala conservation. This interdisciplinary initiative will harness the power of citizen science to facilitate mutually-beneficial educational interactions. Expected outcomes include the production o ....Koala Guardians: Empowering community to protect an Australian icon. There is an urgent need for innovative approaches to combat widespread decline of koalas. This project aims to develop technology, integrating behavioural change theory and community co-design, to enable the public to participate in koala conservation. This interdisciplinary initiative will harness the power of citizen science to facilitate mutually-beneficial educational interactions. Expected outcomes include the production of innovative solar-powered Bluetooth ear tags and co-designing a smartphone application that educates and incentivises users in recognising signs of koala disease and submitting sightings, by leveraging gamification, outdoor recreation and tourism. This blueprint can be adapted to assist other threatened species.Read moreRead less
The role of life history and food supply in the extinction of carnivorous marsupials. This project will test why marsupial predators show exceptionally diverse species lifespan and reproductive traits, reveal how these are affected by prey supply and climate change, and how they are linked to alarming species declines in our north. Understanding causes of vulnerability will help to focus conservation efforts to avert extinctions
An elemental hypothesis for sub-tropical refugia in reef corals. This project aims to discover the underlying traits that permit Australian reef corals to live near the edges of their ranges in relatively cool water. As ocean temperatures warm, novel communities are expected to develop in high latitude ecosystems, which might become important as thermal refugia for low latitude coral reefs. The project aims to test the role of elemental composition (carbon, nitrogen and phosphorus) in coral host ....An elemental hypothesis for sub-tropical refugia in reef corals. This project aims to discover the underlying traits that permit Australian reef corals to live near the edges of their ranges in relatively cool water. As ocean temperatures warm, novel communities are expected to develop in high latitude ecosystems, which might become important as thermal refugia for low latitude coral reefs. The project aims to test the role of elemental composition (carbon, nitrogen and phosphorus) in coral host and symbiont response to changing water temperature along a latitudinal gradient. The intended outcome of the project is to provide knowledge to support predictions of likely species migrations from tropical to subtropical waters, enabling managers to anticipate the future response of coral communities to seawater warming.Read moreRead less
Pathways to semelparity versus early maturity in animals and plants. The project aims to resolve an important but unresolved question in life history evolution and ecology- which mechanisms and constraints lead to semelparity (breeding once, which is rare), and which lead to fast life history (breeding early, which is common) in animals and plants. Theory predicts that both may be adaptations to schedules of adult death. Understanding why males and females have either semelparous or fast life hi ....Pathways to semelparity versus early maturity in animals and plants. The project aims to resolve an important but unresolved question in life history evolution and ecology- which mechanisms and constraints lead to semelparity (breeding once, which is rare), and which lead to fast life history (breeding early, which is common) in animals and plants. Theory predicts that both may be adaptations to schedules of adult death. Understanding why males and females have either semelparous or fast life history strategies is crucial to predicting survival of harvested and threatened species under pressure from climate change, drought, predators, and diseases that kill adults. Expected project outcomes include improved ability to address agents of decline of threatened animals and plants including semelparous species.Read moreRead less
Have we already lost the Australian lungfish? This project aims to use radiocarbon ageing, conservation genetics and modelling to identify threats to the long-term survival of the Australian lungfish, the world's oldest living vertebrate. This project will provide managers with a powerful tool to prioritise management interventions to ensure the conservation of the species and to pull it back from extinction.
Adaptive evolution of coleoid (cuttlefish, octopus, squid) venoms. This project represents an opportunity for biodiscovery from the venoms of cuttlefish, octopuses and squids. The independent adaptation for venom active at the subzero Arctic and Antarctic polar waters is of particular evolutionary interest. However, their divergent, bioactive compounds are also a rich drug design resource.
Why are Australian cycads endangered: pollinators, climate or humans? The project aims to determine whether Australian cycads were threatened by historical processes, such as ancient climate change, megafaunal extinction, increased fire regimes and pollinator disruption, or by post-European changes to their environment. Globally, and in Australia, a majority of cycad species are currently listed as vulnerable or endangered. Land-clearing post-European settlement is thought to be the major threat ....Why are Australian cycads endangered: pollinators, climate or humans? The project aims to determine whether Australian cycads were threatened by historical processes, such as ancient climate change, megafaunal extinction, increased fire regimes and pollinator disruption, or by post-European changes to their environment. Globally, and in Australia, a majority of cycad species are currently listed as vulnerable or endangered. Land-clearing post-European settlement is thought to be the major threat, but Australian cycads might already have been restricted to refugia following the aridification of Australia or landscape changes induced by the arrival of the first humans. Project findings should inform management of a group of vulnerable plants, and contribute to our understanding of the maintenance of biodiversity in general.Read moreRead less
Understanding marine migratory connectivity for more sustainable oceans. Ocean basin-scale migrations of iconic sea turtles, marine mammals, seabirds, and fish expose them to multiple stressors and governance regimes, leading to gaps in management and population declines. The project aims to deliver the methods and evidence base of cross-taxa migratory connectivity that is essential to support the
conservation of these species. Expected outcomes include comprehensive and integrated models of mig ....Understanding marine migratory connectivity for more sustainable oceans. Ocean basin-scale migrations of iconic sea turtles, marine mammals, seabirds, and fish expose them to multiple stressors and governance regimes, leading to gaps in management and population declines. The project aims to deliver the methods and evidence base of cross-taxa migratory connectivity that is essential to support the
conservation of these species. Expected outcomes include comprehensive and integrated models of migratory connectivity, conservation theory development, and new methods that allow incorporation of migratory connectivity in conservation planning. Benefits include: a cross-taxa baseline that will enable Australia to measure environmental change in marine migratory connectivity for the first time.Read moreRead less
Counting a Sixth Mass Extinction. This project aims to investigate how values shape conservation science and policy by utilizing a feminist philosophy of science approach. This project expects to generate new biodiversity assessments by adjusting the cultural lenses through which species are counted and conservation status is assigned. Expected outcomes of this project include the creation of an interactive global biodiversity map, in which data changes when values change, which will reveal biod ....Counting a Sixth Mass Extinction. This project aims to investigate how values shape conservation science and policy by utilizing a feminist philosophy of science approach. This project expects to generate new biodiversity assessments by adjusting the cultural lenses through which species are counted and conservation status is assigned. Expected outcomes of this project include the creation of an interactive global biodiversity map, in which data changes when values change, which will reveal biodiversity trends, species, conservation risks and opportunities that currently remain outside conservation attention. This should provide significant benefits to biodiversity, by opening space for diverse values to broaden the scope of conservation science, ethics, and policy.Read moreRead less
Is New Guinea the missing link for understanding Australia’s rainforests? This project aims to understand the extent to which the animals in Australia have shared histories with animals from the islands of Melanesia, and especially New Guinea. Key outcomes will be identification of hotspots of unique and high evolutionary diversity across both regions, and understanding of whether New Guinea has been an overall refuge or source for rainforest animals as Australia became more arid over the last 2 ....Is New Guinea the missing link for understanding Australia’s rainforests? This project aims to understand the extent to which the animals in Australia have shared histories with animals from the islands of Melanesia, and especially New Guinea. Key outcomes will be identification of hotspots of unique and high evolutionary diversity across both regions, and understanding of whether New Guinea has been an overall refuge or source for rainforest animals as Australia became more arid over the last 20 million years. Expected benefits include addressing fundamental gaps in our knowledge of the history of both the Australian continent and its resident biota such as when landbridges first formed with New Guinea, and the identification of priority areas for conservation investment in both Australian and Melanesia.Read moreRead less