Neuro-ecology: information processing under natural conditions. Not enough is known about how sensory information is processed through the brain under natural environmental conditions. This project will shed light on how information processing changes with context and will help explain why even those animals with the smallest brains are much more versatile and robust than our most advanced robots.
Discovery Early Career Researcher Award - Grant ID: DE180100949
Funder
Australian Research Council
Funding Amount
$365,058.00
Summary
Did colour vision evolve in the dark? This project aims to investigate the ability of fishes to perceive colour in dim-light conditions by studying representatives from two delicate and endangered ecosystems, coral reefs (nocturnal fish) and the deep-sea. Through a multidisciplinary approach to understanding colour vision and animal behaviour, this study expects to fill a knowledge gap in visual neuroscience and ecology while adding to the understanding of how marine creatures see and interact. ....Did colour vision evolve in the dark? This project aims to investigate the ability of fishes to perceive colour in dim-light conditions by studying representatives from two delicate and endangered ecosystems, coral reefs (nocturnal fish) and the deep-sea. Through a multidisciplinary approach to understanding colour vision and animal behaviour, this study expects to fill a knowledge gap in visual neuroscience and ecology while adding to the understanding of how marine creatures see and interact. This should provide benefits in conservation and management strategies and may also inspire the development of new sensor technologies.Read moreRead less
Quantitative measures of brain evolution in early vertebrates. Why and how do brains become bigger? Using new quantitative methods of assessing the number of neurons with respect to both brain and body size, the project will trace the ways in which the brain (and its component parts) has evolved in a range of early vertebrates. The results will enable us to trace the evolution of cognitive abilities in animals.