ARC Centre of Excellence for Coral Reef Studies
James Cook University Townsville
Queensland 4811 Australia
Phone: 61 7 4781 4000
Email: info@coralcoe.org.au
Tracy is originally from the North Coast of New South Wales. She completed a BSc in Marine Biology/Aquaculture in 1996 and MSc in Marine Microbiology/Immunology in 2001, both at James Cook University. After working at the University of Queensland for several years she completed a PhD in 2007 at the Center for Marine Studies. Her PhD research investigated the histopathology and microbial ecology of stress and disease in reef corals. Tracy’s broad research interests include stress responses, cell biology, immunity and disease of marine invertebrates. Tracy was awarded with a ARC Postdoctoral Research Fellow (2008-2010) at the ARC Centre of Excellence for Coral Reef Studies, James Cook University. Her current research focuses on investigating the cellular and molecular response’s of corals to environmental stressors as a means to better understand the impact of climate change and disease in reef ecosystems.
It is now widely recognised that multi-partite and symbiotic interactions expand the capacity of an individual to exist within its environment. The symbioses of reef building corals include the well-characterised endosymbiotic, photosynthetic, dinoflagellates (Symbiodinium sp.), but also a diverse community of prokaryotes (Bacteria and Archaea). The morphology of the coral host colony itself represents a complex structure of distinct microbial habitats where diverse functional groups exist within dynamic environmental conditions. Although recent studies have given insights into the significance of the microbial biodiversity of the coral holobiont, we are yet to understand the micro-scale community structure, stability or the specific functional contribution of this microbial community to the host corals. Nor we do not know what role host-microbe interactions play in the capacity of the host to and acclimate to environmental stressors. Here I will review the significance of host-microbe biology and discuss my recent research investigating host-microbe-environment interactions of reef building corals.
James Cook University researchers have found brightly coloured fish are becoming increasingly rare as coral declines, with the phenomenon likely to get worse in the future. Christopher Hemingson, a
Researchers working with stakeholders in the Great Barrier Reef region have come up with ideas on how groups responsible for looking after the reef can operate more effectively when the next bleaching
A new study has delivered a stark warning about the impacts of urban growth on the world’s coral reefs. As coastal developments expand at pace around the world, a year-long study of coral on a reef
Alarming new research shows global warming of 1.5°C relative to pre-industrial levels will be catastrophic for almost all coral reefs – including those once thought of as refuges. Associate Profes
Abstract: Molecular approaches have revolutionised our understanding of the systematics and evolution of most branches on the tree of life, including corals. Over the last twenty-five years molecula
Abstract: Outbreaks of crown-of-thorns starfish (COTS) are a major driver of coral decline across the Great Barrier Reef (GBR) and compound upon the impacts of increasingly frequent and severe coral
Abstract: Being a new staff member at JCU, I will start with a short overview of my research. Next I will zoom in on a specific topic that I have been interested in for a long time: the impact of e
Abstract: The harsh truth is that, despite exciting innovations and increases in activity, ocean conservation is not succeeding, at least not fast enough. This is my conclusion from the last decad
This talk is the last of the parachute science seminar series organized by the ARC CoE Justice, Equity, Diversity and Inclusion (JEDI) committee. Abstract Universities and institutions across th
This talk is the second of three on parachute science being organized by the ARC CoE Justice, Equity, Diversity and Inclusion (JEDI) committee. Abstract For millenia, Traditional Owners have hel
This talk is the first of three on parachute science being organized by the ARC CoE Justice, Equity, Diversity and Inclusion (JEDI) committee. Abstract Parachute science is the practice whereby
ABSTRACT Climate change loss and damage is known as the “third pillar” of international climate governance in addition to mitigation and adaptation. Although there is no agreed upon definition,
Partner Research Institutions
ARC Centre of Excellence for Coral Reef Studies
James Cook University Townsville
Queensland 4811 Australia
Phone: 61 7 4781 4000
Email: info@coralcoe.org.au
