Improving the growth rate and flesh quality of cultured Barramundi: Investigating the effects of temperature, diet, and population. Barramundi fillet is one of the premier seafoods available in Australia and the decline of wild fisheries has increased the demand for the cultured product. Accordingly, there has been a rapid growth of the barramundi farming industry, but competition from cheaper overseas imports has cut the sale price and profit margins of local growers. By developing methods to i ....Improving the growth rate and flesh quality of cultured Barramundi: Investigating the effects of temperature, diet, and population. Barramundi fillet is one of the premier seafoods available in Australia and the decline of wild fisheries has increased the demand for the cultured product. Accordingly, there has been a rapid growth of the barramundi farming industry, but competition from cheaper overseas imports has cut the sale price and profit margins of local growers. By developing methods to increase growth rates, this research has the potential to substantially increase profit margins by reducing production costs and increasing turnover. Improvement of flesh quality will also increase the attractiveness of barramundi fillet. Increasing the viability of barramundi culture in Australia will attract more growers and increase employment opportunities.Read moreRead less
Seeing without eyes: the evolution of non-visual photoreceptors in vertebrates. Australia's underwater biodiversity is second to none with endemic species representing the earliest stages in vertebrate evolution, many of them relying heavily on vision for survival. Tracing the evolution of light detection and image formation will provide crucial information about the lifestyles of our vertebrate ancestors, the environmental selection pressures driving speciation and colour communication. Charact ....Seeing without eyes: the evolution of non-visual photoreceptors in vertebrates. Australia's underwater biodiversity is second to none with endemic species representing the earliest stages in vertebrate evolution, many of them relying heavily on vision for survival. Tracing the evolution of light detection and image formation will provide crucial information about the lifestyles of our vertebrate ancestors, the environmental selection pressures driving speciation and colour communication. Characterisation of optimal light environments and extra-ocular light detection will also help protect and manage endemic species in wild and captive environments. Read moreRead less