Discovery Early Career Researcher Award - Grant ID: DE190100483
Funder
Australian Research Council
Funding Amount
$410,176.00
Summary
The effect of apparent stabilising selection on genetic architecture. This project aims to improve our understanding of the cause of evolutionary limits. It will test the prediction that trait combinations with high genetic variation are highly correlated with other traits, and therefore are more evolutionary limited than they appear. This project will develop and implement novel evolutionary and statistical manipulations and methods to test this prediction, and is expected to provide new method ....The effect of apparent stabilising selection on genetic architecture. This project aims to improve our understanding of the cause of evolutionary limits. It will test the prediction that trait combinations with high genetic variation are highly correlated with other traits, and therefore are more evolutionary limited than they appear. This project will develop and implement novel evolutionary and statistical manipulations and methods to test this prediction, and is expected to provide new methods for the study of selection. A better understanding of evolutionary limits will provide a significant benefit, enabling better predictions of how natural populations will evolve over short and long time-scales, and their risks of extinction.Read moreRead less
Expanding gene-environment causality in evolutionary genetics. This project aims to investigate how environmental experiences shape phenotypes, engender variance in populations and ultimately contribute to evolution. It targets new discoveries for how environmental effects can multiply throughout ontogeny and/or propagate across generations. Although widely speculated to support new evolutionary paradigms, such knowledge lacks scrutiny according to the formal metric of quantitative genetics. Thi ....Expanding gene-environment causality in evolutionary genetics. This project aims to investigate how environmental experiences shape phenotypes, engender variance in populations and ultimately contribute to evolution. It targets new discoveries for how environmental effects can multiply throughout ontogeny and/or propagate across generations. Although widely speculated to support new evolutionary paradigms, such knowledge lacks scrutiny according to the formal metric of quantitative genetics. This project seeks to expose guppy pedigrees to unique manipulations and reconcile adaptive evolution across captive and wild populations. The outcome is expected to address knowledge gaps in the life and human sciences and potentially inform goals in primary production and conservation.Read moreRead less
Australian Laureate Fellowships - Grant ID: FL200100068
Funder
Australian Research Council
Funding Amount
$3,328,974.00
Summary
Australian wild animals: environmental change and quantitative genomics. This project aims to determine the effects of changing environments on wild animal populations across Australia. By combining recent advances in genomic technology with a consortium of fourteen long-term studies of mammals, birds and reptiles, it aims to quantify the genetic basis of life-history variation and the potential for evolutionary adaptation in the wild. The project will generate a comprehensive understanding of t ....Australian wild animals: environmental change and quantitative genomics. This project aims to determine the effects of changing environments on wild animal populations across Australia. By combining recent advances in genomic technology with a consortium of fourteen long-term studies of mammals, birds and reptiles, it aims to quantify the genetic basis of life-history variation and the potential for evolutionary adaptation in the wild. The project will generate a comprehensive understanding of the genetic consequences of environmental change, population decline, inbreeding and disease in natural environments. The expected benefits include a coordinated network for long-term wild animal studies in Australia, advanced quantitative skills training, and knowledge transfer for wildlife management and conservation.Read moreRead less