Navigation Links
Some corals like it hot: Heat stress may help coral reefs survive climate change
Date:3/31/2012

A team of international scientists working in the central Pacific have discovered that coral which has survived heat stress in the past is more likely to survive it in the future.

The study, published today in the journal PLoS ONE, paves the way towards an important road map on the impacts of ocean warming, and will help scientists identify the habitats and locations where coral reefs are more likely to adapt to climate change.

"We're starting to identify the types of reef environments where corals are more likely to persist in the future," says study co-author Simon Donner, an assistant professor in UBC's Department of Geography and organizer of the field expedition. "The new data is critical for predicting the future for coral reefs, and for planning how society will cope in that future."

When water temperatures get too hot, the tiny algae that provides coral with its colour and major food source is expelled. This phenomenon, called coral bleaching, can lead to the death of corals.

With sea temperatures in the tropics forecast to rise by 1-3 degrees Celsius by the end of the century, the researchers say coral reefs may be better able to withstand the expected rise in temperature in locations where heat stress is naturally more common. This will benefit the millions of people worldwide who rely on coral reefs for sustenance and livelihoods, they say.

"Until recently, it was widely assumed that coral would bleach and die off worldwide as the oceans warm due to climate change," says lead author Jessica Carilli, a post-doctoral fellow in Australian Nuclear Science and Technology Organisation's (ANSTO) Institute for Environmental Research. "This would have very serious consequences, as loss of live coral already observed in parts of the world directly reduces fish habitats and the shoreline protection reefs provide from storms."

Caralli and Donner conducted the study in May 2010 in the Pacific island
'/>"/>

Contact: Basil Waugh
basil.waugh@ubc.ca
604-822-2048
University of British Columbia
Source:Eurekalert

Page: 1 2

Related biology news :

1. Rare corals breed their way out of trouble
2. Cold water corals conference to be held in Woods Hole
3. 4 years after tsunami: Corals stage comeback
4. Global sunscreen wont save corals
5. Help for climate-stressed corals
6. Corals stay close to home
7. Nursery programs for corals receive TLC from NOAA this Independence Day
8. Ancient corals hold new hope for reefs
9. New study sheds light on corals susceptibility to temperature change
10. Not a fish story: Protected corals increase fishing profits
11. Baby corals dance their way home
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/11/2014)... July 3, 2014, Shenzhen, China Researchers from Salk ... for the first time evaluated the safety and ... and successfully developed a new method, TALEN-HDAdV, which ... pluripotent stem cell (hiPSC). This study published online ... important theoretical foundation for stem cell-based gene therapy. ...
(Date:7/11/2014)... An international team of researchers, including scientists from the ... just a reported a major step in understanding photosynthesis, ... now maintains the oxygen in its atmosphere and which ... on earth. , The researchers report the first ... reaction, namely the step in which a specific protein ...
(Date:7/11/2014)... Researchers have pioneered a revolutionary new way to ... Virtual Finger, allows scientists to move through digital ... using the flat surface of their computer screens. ... orders of magnitude more efficient, saving time, money ... areas of experimental biology. The software and its ...
Breaking Biology News(10 mins):A new genome editing method brings the possibility of gene therapies closer to reality 2A first direct glimpse of photosynthesis in action 2Virtual finger enables scientists to navigate and analyze complex 3D images 2
... 13, 2012) The blood-brain barrier is essential for maintaining ... and isolating the brain,s specific hormonal and neurotransmitter activity from ... addition to nerve cells, the brain contains glia cells that ... blood-brain boundary is made by glia joined into an envelope ...
... DC - On January 18, 2012, Dr. Peter ... National Homeland Security Research Center in the Office ... Protection Agency, will lead a session titled "National ... national resilience to bioterrorism threats involves maximizing advanced ...
... previously un-named species of horse fly whose appearance is dominated ... honour of American pop diva, Beyonc a member of ... single, Bootylicious. , According to the Australian National Insect Collection ... ( Plinthina ) beyonceae , CSIRO,s Bryan Lessard, ...
Cached Biology News:Brain glia cells increase their DNA content to preserve vital blood-brain barrier 2Fly named in honor of Beyonce 2
(Date:7/11/2014)... 11, 2014  Researchers have pioneered a revolutionary ... new technology, called Virtual Finger, allows scientists to ... neurons and synapses using the flat surface of ... 3D imaging studies orders of magnitude more efficient, ... level across many areas of experimental biology. The ...
(Date:7/10/2014)... 10, 2014 Deep Knowledge Ventures ... Forum on ‘Commercialising Longevity Research’ and welcomed a ... the London Bioscience Innovation Center for the event, ... Aging Analytics Ltd. The meeting highlighted the need ... research for age-related disease, as well as the ...
(Date:7/10/2014)... Robert Harman, DVM, Founder and CEO of Vet-Stem, Inc., the ... relaunch of his highly informative blog, now named Stem Cells ... are Stem Cells ?” Dr. Harman’s purpose for blogging ... basics of stem cell therapy so that pet owners can ... when considering regenerative medicine. , A veterinarian by trade, Dr. ...
(Date:7/10/2014)... CROWN POINT, Ind. , July 10, ... recently expanded its use of capnography for ... a growing group of healthcare leaders in ... Capnography measures how effectively patients are breathing ... respiratory depression occurs. By measuring the amount ...
Breaking Biology Technology:Virtual Finger Enables Scientists To Navigate And Analyze 3D Images Of Complex Biological Structures 2Virtual Finger Enables Scientists To Navigate And Analyze 3D Images Of Complex Biological Structures 3DKV Sponsors Forum on Commercialising Longevity Research; Brings Together Scientists, Investors, Entrepreneurs and Celebrities 2DKV Sponsors Forum on Commercialising Longevity Research; Brings Together Scientists, Investors, Entrepreneurs and Celebrities 3DKV Sponsors Forum on Commercialising Longevity Research; Brings Together Scientists, Investors, Entrepreneurs and Celebrities 4DKV Sponsors Forum on Commercialising Longevity Research; Brings Together Scientists, Investors, Entrepreneurs and Celebrities 5DKV Sponsors Forum on Commercialising Longevity Research; Brings Together Scientists, Investors, Entrepreneurs and Celebrities 6Robert Harman, DVM Talks About What Stem Cells are in His Latest Blog Series for Vet-Stem, Inc. 2Robert Harman, DVM Talks About What Stem Cells are in His Latest Blog Series for Vet-Stem, Inc. 3Franciscan St. Anthony Health-Crown Point Underscores Patient Safety Commitment Through Expanded Use of Capnography 2
... Panacea Pharmaceuticals,Inc. announced today that BC Detect(SM), ... now available from Panacea Laboratories. BC,Detect(SM) is ... the identification,of recurrence among women successfully treated ... Panacea Pharmaceuticals, is certified under the,Clinical Laboratory ...
... of anti-infectives, to ... on pexiganan development, WELLESLEY HILLS, Mass., Oct. 17 ... of rights to pexiganan, Michael Zasloff, M.D. has joined the,company,s ... the African clawed frog while at NIH (National Institutes of,Health) ...
... October 24, at 1:30 p.m. EDT, ALAMEDA, ... ), a biopharmaceutical company developing innovative therapies,for the ... call to discuss third quarter results on Wednesday, ... PDT). Kenneth Chahine, Chief Executive,Officer, and Michael Coffee, ...
Cached Biology Technology:Panacea Pharmaceuticals Announces the Availability of BC Detect(SM), a Serum- Based Diagnostic Test for Breast Cancer 2Panacea Pharmaceuticals Announces the Availability of BC Detect(SM), a Serum- Based Diagnostic Test for Breast Cancer 3Panacea Pharmaceuticals Announces the Availability of BC Detect(SM), a Serum- Based Diagnostic Test for Breast Cancer 4MacroChem Announces Michael Zasloff, M.D., Ph.D. Joins Company's Scientific Advisory Board 2MacroChem Announces Michael Zasloff, M.D., Ph.D. Joins Company's Scientific Advisory Board 3MacroChem Announces Michael Zasloff, M.D., Ph.D. Joins Company's Scientific Advisory Board 4MacroChem Announces Michael Zasloff, M.D., Ph.D. Joins Company's Scientific Advisory Board 5Avigen, Inc. Announces Third Quarter 2007 Earnings Conference Call 2
Mouse monoclonal antibody to PARK2 - Parkinson disease (autosomal recessive, juvenile) 2, parkin...
... used to quantitate double-stranded DNA (dsDNA) in solution, ... With this kit, DNA is stained with Hoechst ... VersaFluor or other fluorometer. The kit quantitates dsDNA ... to 5 micrograms per ml and contains Hoechst ...
... enterprise-scale sequence analysis software with the DeCypher Engine ... DeCypher, you can perform searches like these from ... NT database in under 6 days ... Use HMM analysis to compare 100,000 ...
...
Biology Products: