The origins of electroreception and nocturnality in the earliest known jawed vertebrates and their bearing on vertebrate diversification. This project aims to discover primary new data to pinpoint the timing, anatomical origins and phylogenetic significance when two key sensory systems first appeared in modern vertebrates: electroreception and specialised nocturnal vision. Such abilities today allow high diversity of vertebrates to co-exist within the same geographical range, for example on trop ....The origins of electroreception and nocturnality in the earliest known jawed vertebrates and their bearing on vertebrate diversification. This project aims to discover primary new data to pinpoint the timing, anatomical origins and phylogenetic significance when two key sensory systems first appeared in modern vertebrates: electroreception and specialised nocturnal vision. Such abilities today allow high diversity of vertebrates to co-exist within the same geographical range, for example on tropical reefs or rainforest communities, through careful temporal niche partitioning where reliance on other sensory systems takes over from vision and olfaction as the principal method of prey detection. This project aims to elucidate how the modern fish diversity was shaped by such significant early evolutionary events.Read moreRead less
Islands of rocks: geckos as a model system to understand patterns of biodiversity, endemism and speciation in the Kimberley. Australia is renowned for its diversity of lizards, yet a plethora of new "cryptic" gecko species continue to be discovered. The project will densely sample the complex Kimberley to understand the evolution of its geckos, which will shed light on true levels of species diversity and the geological and environmental history of this biodiversity hotspot.
The nature, extent and effect of infant removal by child protection. This project aims to provide new knowledge about the nature, extent and effect of removals of babies from their parents in Australia. Removal is the highest level of intervention by the child protection system, and one which some mothers experienced on multiple occasions. Little is known, however, about its incidence and effects, nor whether there are over-represented groups (e.g. Aboriginal mothers and babies) who would respon ....The nature, extent and effect of infant removal by child protection. This project aims to provide new knowledge about the nature, extent and effect of removals of babies from their parents in Australia. Removal is the highest level of intervention by the child protection system, and one which some mothers experienced on multiple occasions. Little is known, however, about its incidence and effects, nor whether there are over-represented groups (e.g. Aboriginal mothers and babies) who would respond to targeted interventions. This project aims to identify appropriate early intervention and prevention strategies, preventing the need for babies to spend their whole childhood in care at great financial and societal cost.Read moreRead less
Developmental pathways to health, education and delinquency outcomes in Western Australia children: a holistic approach to inform early intervention strategies. This project will pioneer population-level data linkages between WA's population health databases and information held by the WA Departments of Education (numeracy and literacy), Justice (juvenile delinquency), Disabilities, and Community Development (child protection). The project will describe temporal, regional, socioeconomic and raci ....Developmental pathways to health, education and delinquency outcomes in Western Australia children: a holistic approach to inform early intervention strategies. This project will pioneer population-level data linkages between WA's population health databases and information held by the WA Departments of Education (numeracy and literacy), Justice (juvenile delinquency), Disabilities, and Community Development (child protection). The project will describe temporal, regional, socioeconomic and racial patterns of developmental outcomes, key risk and protective factors and identify pathways to health and wellbeing, education and juvenile delinquency outcomes among WA children and youth, including those who have had contact with the Child Protection System. Outcomes for specific groups identified as ät risk" will also be examined".Read moreRead less
Changing children’s chances: Exploring pathways to developmental inequities. This project aims to investigate the causes of health and developmental inequities between Australian children. Inequities are increasingly observed in Australian children’s physical health, social and emotional wellbeing, and academic learning. Such inequities are unjust, unnecessary and potentially preventable. This project aims to understand the pathways leading to these inequities by examining the many contexts in w ....Changing children’s chances: Exploring pathways to developmental inequities. This project aims to investigate the causes of health and developmental inequities between Australian children. Inequities are increasingly observed in Australian children’s physical health, social and emotional wellbeing, and academic learning. Such inequities are unjust, unnecessary and potentially preventable. This project aims to understand the pathways leading to these inequities by examining the many contexts in which children and their families live and grow. Through a series of innovative analyses using existing data, the project aims to identify potentially modifiable factors at the child, family, school, and community level that contribute to developmental inequities. Understanding of the most promising leverage points for interventions to reduce inequities for Australian children could be used to inform policy.Read moreRead less
Are the kids alright? Understanding the wellbeing of Australian children in their middle years. This project will produce the first comprehensive national stock-take of wellbeing among Australian children in their middle years, with a special focus on children who experience disadvantage. Findings will reflect children's views and experiences, have direct policy relevance and lay the groundwork for comparing and monitoring of child wellbeing.
Quantitative metrics for determining aquifer ecosystem state. Clean groundwater comes from dirty surface water by way of biological purification. This project will develop quantitative ways to assess groundwater ecosystems to ensure the sustainable extraction of water and maintenance of these crucial ecosystems.
Ecohydrologic functioning of ephemeral streams. This project aims to increase understanding of how surface-groundwater interactions sustain vegetation associated with ephemeral streams. One of the biggest problems faced by mining and regional development in arid regions is how to protect ecological and heritage values of ephemeral streams by minimising impacts of water abstraction and surplus discharge. The project will use environmental tracers, coupled with assessment of vegetation water use a ....Ecohydrologic functioning of ephemeral streams. This project aims to increase understanding of how surface-groundwater interactions sustain vegetation associated with ephemeral streams. One of the biggest problems faced by mining and regional development in arid regions is how to protect ecological and heritage values of ephemeral streams by minimising impacts of water abstraction and surplus discharge. The project will use environmental tracers, coupled with assessment of vegetation water use and numerical modelling, to assess resilience of ephemeral streams to changes in flows resulting from mining activities and climate-related shifts in recharge. Expected outcomes of the project include providing appropriate context for evaluating and adapting management to conserve scarce water resources. This project should significantly contribute to the sustainable management of both mineral and groundwater resources.Read moreRead less
Policy orientation of non-health sectors to social determinants of health. This project aims to advance understanding of how Australian government policies in four sectors (justice, environment, planning, and industry) are oriented to action on social determinants of health equity (SDHE), including Indigenous health. Evidence shows that government policy in all sectors affects health. The World Health Organization and the United Nations have called for whole-of-government approaches to SDHE. The ....Policy orientation of non-health sectors to social determinants of health. This project aims to advance understanding of how Australian government policies in four sectors (justice, environment, planning, and industry) are oriented to action on social determinants of health equity (SDHE), including Indigenous health. Evidence shows that government policy in all sectors affects health. The World Health Organization and the United Nations have called for whole-of-government approaches to SDHE. The project plans to apply theory to understand how policy values and strategies in the selected sectors provide for or present barriers to this approach. Expected project outcomes will produce evidence for policy-makers on how to strengthen policy coherence across sectors to address SDHE more effectively in order to promote Australian health and reduce health inequities.Read moreRead less
Resilience in biogeochemical pathways along a catchment-to-coast continuum. Aquatic systems have degraded more in the past 50 years than any other time in history. Global pressures are further threatening their sustainability, but their complexity makes it difficult to understand how they are responding. This project will combine numerous state-of-the-art approaches to unravel pathways that shape their response.