Environmental determinants of mass extinctions by emerging disease: why does chytridiomycosis exterminate frogs in rainforest but not in open forest? The emerging fungal disease known as chytridiomycosis is causing decline and extinctions of many species of frogs around the world; Australia is no exception. Although a threat abatement plan is currently in place, a successful management strategy to deal with this problem in the wild does not exist. In the wet tropics region of north Queensland, h ....Environmental determinants of mass extinctions by emerging disease: why does chytridiomycosis exterminate frogs in rainforest but not in open forest? The emerging fungal disease known as chytridiomycosis is causing decline and extinctions of many species of frogs around the world; Australia is no exception. Although a threat abatement plan is currently in place, a successful management strategy to deal with this problem in the wild does not exist. In the wet tropics region of north Queensland, healthy populations of torrent frogs exist in the drier areas adjacent to the rainforest where they disappeared. Understanding how they coexist with this pathogen, as well as their dispersal capacity to recolonise the rainforest is basic information necessary to aid theses species in future conservation efforts.Read moreRead less
Contribution of hybridisation to genetic diversity and adaptation in Eucalyptus. The eucalypt gene pool is an outstandingly important bioresource for Australia. Its effective future management will be based on understanding the extent, causes and significance of genetic variation in eucalypt species. This project investigates a currently overlooked, but potentially important, source of genetic diversity and adaptation in Eucalyptus. The knowledge gained will contribute substantially to our un ....Contribution of hybridisation to genetic diversity and adaptation in Eucalyptus. The eucalypt gene pool is an outstandingly important bioresource for Australia. Its effective future management will be based on understanding the extent, causes and significance of genetic variation in eucalypt species. This project investigates a currently overlooked, but potentially important, source of genetic diversity and adaptation in Eucalyptus. The knowledge gained will contribute substantially to our understanding of eucalypt biology, and will inform decision-making for conservation, revegetation, and sustainable use of seed resources. Through addressing fundamental questions, the project will also provide a uniquely Australian contribution to world research in forest molecular genetics.Read moreRead less