Fitness and evolutionary consequences of developmental plasticity. This project aims to develop a framework for accurately predicting species responses to global change. Phenotypic plasticity will act as a rapid-response mechanism, enabling organisms to survive climatic shifts in the first instance. Understanding how and when plasticity underpins species’ persistence under climate change is lacking. This project aims to integrate developmental responses to environmental change with evolutionary ....Fitness and evolutionary consequences of developmental plasticity. This project aims to develop a framework for accurately predicting species responses to global change. Phenotypic plasticity will act as a rapid-response mechanism, enabling organisms to survive climatic shifts in the first instance. Understanding how and when plasticity underpins species’ persistence under climate change is lacking. This project aims to integrate developmental responses to environmental change with evolutionary adaptation and population persistence in a spatially explicit context. The intended outcome is a powerful and general tool for predicting the impact of environmental change on the distribution and abundance of organisms. Benefits include improved conservation outcomes and better control of pest/disease vectors.Read moreRead less
Hybridisation leading to lost sex: genomic and experimental insights. The project intends to apply advanced genomics to two classic Australian systems and quantitative genetics to one to address long-standing questions about why asexual reproduction is rare. It aims to test for rapid changes in genomes accompanying hybrid-origins of asexuals and whether this new diversity enables their ongoing evolution. The significance is that support for this hypothesis would challenge current theory for why ....Hybridisation leading to lost sex: genomic and experimental insights. The project intends to apply advanced genomics to two classic Australian systems and quantitative genetics to one to address long-standing questions about why asexual reproduction is rare. It aims to test for rapid changes in genomes accompanying hybrid-origins of asexuals and whether this new diversity enables their ongoing evolution. The significance is that support for this hypothesis would challenge current theory for why sex is so common. The expected outcome is to understand how variation is generated in natural populations with different ways of reproducing. Benefits would include significant contributions to global science, evolutionary training and potential applications in using hybridisation to manage threatened species or pests.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE240100188
Funder
Australian Research Council
Funding Amount
$426,245.00
Summary
Sensory and bioengineering approaches to predict hearing abilities in fish. This project aims to understand the factors responsible for the extraordinary diversity in the shape and size of fish ears and why some fishes are more sensitive to sound than others, which is little understood. Using innovative techniques and a multidisciplinary approach, expected outcomes of this project include the first model representing the hearing function of fish underwater. This may allow unique insights into th ....Sensory and bioengineering approaches to predict hearing abilities in fish. This project aims to understand the factors responsible for the extraordinary diversity in the shape and size of fish ears and why some fishes are more sensitive to sound than others, which is little understood. Using innovative techniques and a multidisciplinary approach, expected outcomes of this project include the first model representing the hearing function of fish underwater. This may allow unique insights into the importance of sound for fish, as well as inspire the development of new sensor technologies, including in robotics and biomedical applications. Benefits include the ability to predict the vulnerability of a fish species to noise pollution and to inform conservation strategies and policy guidelines.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE240101022
Funder
Australian Research Council
Funding Amount
$457,000.00
Summary
Linking movement and animal vision to uncover functions of dynamic colours. This project aims to address a fundamental biological question: what drives the extraordinary diversity of colours in nature? Using cutting-edge, interdisciplinary techniques, this project expects to link visual properties, movement and animal vision to discover functions of animal colouration, generating significant new insights for the fields of visual ecology, animal behaviour and camouflage. The outcomes of this proj ....Linking movement and animal vision to uncover functions of dynamic colours. This project aims to address a fundamental biological question: what drives the extraordinary diversity of colours in nature? Using cutting-edge, interdisciplinary techniques, this project expects to link visual properties, movement and animal vision to discover functions of animal colouration, generating significant new insights for the fields of visual ecology, animal behaviour and camouflage. The outcomes of this project include enhanced national and international collaboration and new tools for animal behaviour, perception and camouflage research. This work will benefit our understanding of vision, colour and the relationship between the two, with significant scope for bio-inspired solutions to sensor and image processing problems.Read moreRead less