Outlook Online 2009
Vulnerability of benthic invertebrates of the Great Barrier Reef to climate change
Hutchings et al., 2007:
"Species that depend on coral reef substrate will have reduced success with loss of coral communities and increased rates of bioerosion, leading to reduction of available reef substrates (Hoegh-Guldberg et al. chapter 10, Fabricius et al. chapter 17). In contrast, faunas associated with soft bottoms, including those in inter-reef/shelf habitats or small coral isolates, will primarily be affected by changes in temperature and may be able to survive either by moving into deeper, cooler water or into higher latitudes. Intertidal communities, including coastal/estuarine communities, will be impacted by physical loss of habitat in some areas as a result of sea level rise and more frequent storm events, but perhaps also with expansion of habitat in other areas (Sheaves et al. chapter 19). Communities will be impacted by increased air and ocean temperatures, as well as changes in rainfall patterns."
Figure 11.3: Main climate change drivers that may affect benthic invertebrates living on reefs
Citation and/or URL
Spatial Coverage
All of the Great Barrier Reef Marine Park as well as adjacent catchments
Temporal Coverage
This volume is a compilation of information collected from many sources and spanning many time frames
Update Frequency
Not applicable as this report is a compilation
Other Information
None
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Free Zoning Maps
If you're heading out on the water, don't forget your free Zoning Map so you know where you can go and what you can do.
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Whale of a time
The Great Barrier Reef is a hive of activity. If you're lucky enough to see a humpback whale from May to September, make sure you keep a safe distance.
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Important milestone
We're delighted to celebrate the 30th anniversary of the Great Barrier Reef Marine Park's World Heritage listing.
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Visit the Reef
Visit our Great Barrier Reef and discover its amazing plants, animals and habitats. There are a range of tourism experiences on offer.
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What you can do
Everyone has a role to play in protecting our Great Barrier Reef. Find out what you can do to help protect this Great Australian icon.
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Report marine strandings
If you see sick, dead or stranded marine animals please call RSPCA QLD 1300 ANIMAL
(1300 264 625) -
Climate Change and the Great Barrier Reef
A Vulnerability Assessment: of the issues that could have far-reaching consequences for the Great Barrier Reef.

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