The Australian Research Data Commons (ARDC) invites you to participate in a short survey about your
interaction with the ARDC and use of our national research infrastructure and services. The survey will take
approximately 5 minutes and is anonymous. It’s open to anyone who uses our digital research infrastructure
services including Reasearch Link Australia.
We will use the information you provide to improve the national research infrastructure and services we
deliver and to report on user satisfaction to the Australian Government’s National Collaborative Research
Infrastructure Strategy (NCRIS) program.
Please take a few minutes to provide your input. The survey closes COB Friday 29 May 2026.
Complete the 5 min survey now by clicking on the link below.
Sex and the generation gap: seasonal changes in sex allocation. Answering the question 'When is it better to produce more sons than daughters?' has shed important insights into fundamental questions in biology and led to theory that can be applied to problems in agriculture, fisheries and conservation. The project will extend the current theory to increase its applicability, and test it using an introduced pest fish.
Can inbreeding avoidance cause the evolution of sex-biased dispersal? This project aims to combine unique long-term data with a novel Citizen Science approach to seek to provide the first complete test of the hypothesis that inbreeding avoidance can cause one of the best known patterns in mammal and bird societies - sex differences in when and how far juveniles disperse. Dispersal is a critically important ecological and evolutionary process, as it influences the fate of populations, and also de ....Can inbreeding avoidance cause the evolution of sex-biased dispersal? This project aims to combine unique long-term data with a novel Citizen Science approach to seek to provide the first complete test of the hypothesis that inbreeding avoidance can cause one of the best known patterns in mammal and bird societies - sex differences in when and how far juveniles disperse. Dispersal is a critically important ecological and evolutionary process, as it influences the fate of populations, and also determines the individuals with which a disperser will spend the remainder of its life. It therefore shapes the likelihood that kin will interact to cooperate or compete, and determines the pool of individuals with which the disperser can mate.Read moreRead less
Not lost in translation: how to get information from other species' calls? Information reduces life's uncertainties, and so underlies adaptive decisions in a changing world. However, the importance of information gained from other species is largely overlooked, despite the flow of information, just like resources, affecting individual fitness and population viability. This project aims to use a novel integration of visual and acoustic ecology to test how animals gain reliable information about p ....Not lost in translation: how to get information from other species' calls? Information reduces life's uncertainties, and so underlies adaptive decisions in a changing world. However, the importance of information gained from other species is largely overlooked, despite the flow of information, just like resources, affecting individual fitness and population viability. This project aims to use a novel integration of visual and acoustic ecology to test how animals gain reliable information about predators by eavesdropping on the alarm calls of other species. Thus, the project focuses on alarm calls because information about danger is critical to animal survival. The outcomes of the project could help us to understand how natural information webs form and function, and so refine predictions about the impact of environmental change on animal communities.Read moreRead less
Lucky in Love: the role of chance in sexual selection. Is luck important in the lives of animals? This project aims to ascertain how much variation in male mating success is attributable to male quality, traits or resources and how much is attributable to luck. Mating is the most important evolutionary process. Male mating success should be highly predictable: males with the best genes, most preferred displays or highest quality resources should attract females. Male mating success is, however, ....Lucky in Love: the role of chance in sexual selection. Is luck important in the lives of animals? This project aims to ascertain how much variation in male mating success is attributable to male quality, traits or resources and how much is attributable to luck. Mating is the most important evolutionary process. Male mating success should be highly predictable: males with the best genes, most preferred displays or highest quality resources should attract females. Male mating success is, however, surprisingly difficult to predict and we currently write off up to 90 per cent of the variance as noise. This project aims to quantify the relative importance of deterministic and stochastic sources of variation in male mating success. Ignored variance may be an untapped opportunity to understand selection.Read moreRead less
Population divergence and the thermal ecology of sexual conflict. This project aims to test how populations of introduced mosquitofish have adapted to local differences in water temperature (such as Tasmania versus Queensland). To what extent has natural selection (for survival) and sexual selection (the ability of males to acquire mates and/or females to resist unwanted matings) driven the local adaptation of populations? Many species have traits that evolve under intense sexual conflict – nota ....Population divergence and the thermal ecology of sexual conflict. This project aims to test how populations of introduced mosquitofish have adapted to local differences in water temperature (such as Tasmania versus Queensland). To what extent has natural selection (for survival) and sexual selection (the ability of males to acquire mates and/or females to resist unwanted matings) driven the local adaptation of populations? Many species have traits that evolve under intense sexual conflict – notably when males harass or coerce females into mating and females resist these attempts. It is assumed that sexual conflict traits are rarely affected by the local environment. The project will test the hypothesis that temperature can actually drive the evolution of such traits, specifically coercion and resistance to mating.Read moreRead less
The fitness consequences of age-dependent changes in cognitive abilities. This project aims to investigate health-related topics in invasive fish. The evolution of large brains suggests that smarter individuals have more offspring due to natural and sexual selection. This project aims to test if the ability to perform cognitively challenging tasks predicts reproductive success. In addition, many life history traits show a trade-off between early and late life performance. This project will test ....The fitness consequences of age-dependent changes in cognitive abilities. This project aims to investigate health-related topics in invasive fish. The evolution of large brains suggests that smarter individuals have more offspring due to natural and sexual selection. This project aims to test if the ability to perform cognitively challenging tasks predicts reproductive success. In addition, many life history traits show a trade-off between early and late life performance. This project will test this prediction to see if individuals with above average cognitive performance when young are below average when old, that is faster 'cognitive senescence', or whether some individuals stay relatively smarter than others throughout their lives.Read moreRead less
Dynamic assessment of threats to marine megafauna in face of global change. This project aims to develop a global approach to synthesise global tracking datasets and deliver near real-time diagnostics on risks for marine megafauna at a global scale pushing forward a new frontier in dynamic marine spatial management to improve conservation. This project expects to increase our understanding of how marine megafauna movements vary with environmental changes and how much they overlap with threatenin ....Dynamic assessment of threats to marine megafauna in face of global change. This project aims to develop a global approach to synthesise global tracking datasets and deliver near real-time diagnostics on risks for marine megafauna at a global scale pushing forward a new frontier in dynamic marine spatial management to improve conservation. This project expects to increase our understanding of how marine megafauna movements vary with environmental changes and how much they overlap with threatening global human activities. Expected outcomes will demonstrate how big data in marine telemetry can be synthesised and translated into ecologically significant behaviours. This should provide significant benefits to address global scientific and societal problems highlighted in the Australian science and research priorities.Read moreRead less
Transgenerational Consequences of Different Environmental Experiences. The project aims to deliver an integrative overview of behavioural, evolutionary and environmental epigenetics. In particular, by studying why stress-related experiences of organisms (e.g. exposure to toxins) can be passed onto the future generations regardless of its seemingly fitness-reducing impacts. It also aims to test if the seemingly beneficial effect of non-stress related experiences (e.g. environmental enrichment) ca ....Transgenerational Consequences of Different Environmental Experiences. The project aims to deliver an integrative overview of behavioural, evolutionary and environmental epigenetics. In particular, by studying why stress-related experiences of organisms (e.g. exposure to toxins) can be passed onto the future generations regardless of its seemingly fitness-reducing impacts. It also aims to test if the seemingly beneficial effect of non-stress related experiences (e.g. environmental enrichment) can be inherited transgenerationally. This project involves both research synthesis (e.g. meta-analysis) and experiments on zebrafish employing cutting-edge statistical, computational and molecular methods along with behavioural assays. Also, the outcomes of the synthesis are expected to guide future work in the field. Read moreRead less
Mechanisms of colour production and the evolution of animal signals. This project aims to reveal how diverse colours are produced in reptiles and the information these colours convey about individual health, condition and performance. The project evaluates how stress affects both pigment deposition and the nano-structure of cells and tissues, which together produce colour. By comparing similar colours generated by two entirely different classes of pigment (carotenoids and pteridines), this proje ....Mechanisms of colour production and the evolution of animal signals. This project aims to reveal how diverse colours are produced in reptiles and the information these colours convey about individual health, condition and performance. The project evaluates how stress affects both pigment deposition and the nano-structure of cells and tissues, which together produce colour. By comparing similar colours generated by two entirely different classes of pigment (carotenoids and pteridines), this project will provide new insights into the evolution of animal coloration, and will significantly enhance our understanding of pteridines, one of the most prevalent but least understood classes of pigment in vertebrates.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE130100174
Funder
Australian Research Council
Funding Amount
$375,000.00
Summary
Family matters: kin selection and competition in cooperative breeders. In the absence of dispersal of one or both sexes kin competition and inbreeding are expected to increase. This project will study group living fairy-wrens, which vary in whether or not one sex disperses. The results will shed new light on how species overcome the negative aspects of this behaviour and inform us about the consequences for populations and habitat management.