Researchers
Students
Alumni
ManagementStefan Walker
PhD Graduate
James Cook University
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
PhD Graduate
James Cook University
Stefan has broad interests in animal evolutionary biology, ecology and behaviour. Since receiving his BSc in Marine biology and Zoology in 2000 (JCU) he has been employed as a lecturer, research fellow, and environmental research consultant. In 2010 he received a PhD from JCU for his work on reef fish breeding systems and strategies. From mid 2011 to end 2013 Stefan worked as a Research Fellow at the Centre of Excellence for Coral Reef Studies using theoretical and experimental approaches to study collective-action and consensus-decision problems and the evolution of animal communication, behavioural decision rules and strategic cooperation
New research shows that conservation initiatives often spread like disease, which helps scientists and policymakers to better design successful programs that are more likely to be adopted.In a st
Millions of people across the globe are suffering from malnutrition despite some of the most nutritious fish species in the world being caught near their homes, according to new research published in
An internationally respected group of scientists is calling on world leaders to urgently accelerate efforts to tackle climate change.Almost every aspect of the environment and ecology is changing
Scientists say bolder actions to protect coral reefs from the effects of global warming will benefit all ecosystems, including those on land.In an article published in Nature today two researcher
Abstract: Because coastal fisheries have been a major provider of food and economic growth in modern human history, the inherent characteristics of fish populations have been studied by researchers f
Abstract Climate change is the fastest-growing global threat to the world's natural and cultural heritage. No systematic approach to assess climate vulnerability of protected areas and their communit
Abstract: This presentation will provide an updated prognosis of the overgrazing collapse of kelp beds driven by the range-extending sea urchin (Centrostephanus rodgersii) and outline antidotes cur
Abstract: Disturbances are fundamental to structuring many ecosystems, yet climate-driven alterations to disturbance regimes may prevent recovery in many biomes. Coral reefs of the Great Barrier Reef
Abstract: Outbreaks of the corallivorous Crown-of-thorns starfish (COTS; Acanthaster cf. solaris) have been responsible for 40% of the decline in coral cover on the GBR over the last 35 years. With
Abstract: Complex interdependencies between social and ecological dynamics underpin many important environmental problems. To account for these complex dynamics, over the past several years my collea
Abstract: Coral reef restoration is gaining momentum globally in response to the threat of climate change and associated coral bleaching. In Australia, as part of the Reef Restoration and Adaptatio
Abstract:Developing global environmental policies, and implementing these at a local level has proven extremely challenging. I will present research using ethnographic techniques and multi-level
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