DNA reveals the past and future of coral reefs
New DNA techniques are being used to understand how coral reacted to the end of the last ice age in order to better predict how they will cope with current changes to the climate. James Cook Univer
From 2005 to 2022, the main node of the ARC Centre of Excellence for Coral Reef Studies was headquartered at James Cook University in Townsville, Queensland (Australia)
Abstract:
CHE is not a particular theory or a single approach but a collection of lines of research that address human-environmental interactions in coastal and marine systems at the local scale and through long-term fieldwork. More specifically, CHE is the study of how humans adapt (biologically, cognitively, culturally) and transform (ecologically, socioeconomically, and politically) coastal and nearshore marine environments. The relevance of CHE for marine resource management and conservation is discussed in this seminar.
Biography:
Shankar Aswani Canela is Professor of Anthropology and Ichthyology and Fisheries Science at Rhodes Univdersity, South Africa. His research has focused on a diversity of subjects including property rights and common property resources, marine IEK/ethnobiology, vulnerability and resilience of coastal communities, human behavioral ecology of fishing, economic anthropology, tourism, ethnohistory, and historical and applied anthropology among other subjects. Besides his 30 years of research in Oceania, he is now involved in projects in Tanzania, Seychelles, Madagascar, Canary Islands, and South Africa among other countries.
New DNA techniques are being used to understand how coral reacted to the end of the last ice age in order to better predict how they will cope with current changes to the climate. James Cook Univer
A new study on the effects of climate change in five tropical countries has found fisheries are in more trouble than agriculture, and poor people are in the most danger. Distinguished Profess
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
Abstract: As marine species adapt to climate change, their heat tolerance will likely be under strong selection. Individual variation in heat tolerance and its heritability underpin the potential fo
Abstract: The Reef Ecology Lab in KAUST’s Red Sea Research Center explores many aspects of movement ecology of marine organisms, ranging from adult migrations to intergenerational larval dispersal
Abstract: Macroalgal meadows are a prominent, yet often maligned component of the tropical seascape. Our work at Ningaloo reef in WA demonstrate that canopy forming macroalgae provide habitat for ad
Abstract: Sharks are generally perceived as strong and fearsome animals. With fossils dating back at least 420 million years, sharks are not only majestic top predators but they also outlived dinosa
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Abstract: Evolution of many eukaryotic organisms is affected by interactions with microbes. Microbial symbioses can ultimately reflect host’s diet, habitat range, and even body shape. However, how
Abstract: The past few years have seen unprecedented coral bleaching and mortality on the Great Barrier Reef (GBR) but the consequences of this on biodiversity are not yet known. This talk will expl
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