Research Grant
[Cite as http://purl.org/au-research/grants/arc/DP180101915]Researchers: Anthony Clarke (Chief Investigator) , Prof Myron Zalucki (Chief Investigator) , Prof Stephen Cameron (Partner Investigator)
Brief description The evolution of generalism: why so many polyphagous fruit flies? This project aims to understand why flies that cause maggoty fruit have so frequently evolved the generalist feeding habitat. Insect herbivores make up 50 per cent of eukaryotic species on earth. Nearly all are host specialists, feeding on only one or very few plant species. In stark contrast, 40 per cent of tropical fruit flies are generalists, feeding across many plant families. This project aims to test specific hypotheses to explain the high frequency of generalism in Bactrocera. Outcomes will significantly advance understanding of the evolution of generalism, and so greatly advance herbivory theory. As Bactrocera are also globally significant horticultural pests, the project will provide under-pinning science for pest management.
Funding Amount $353,164
Funding Scheme Discovery Projects
- ARC : DP180101915
- PURL : http://purl.org/au-research/grants/arc/DP180101915
