Navigation Links
Your own private global warming
Date:7/6/2009

A group of researchers from the British Antarctic Survey have collected individuals from a wide range of species commonly found in Antarctic waters and subjected them to increasing levels of water temperature to learn how each species is prepared to cope with the conditions that they are likely to experience in the future. The study showed that several of these species are already living really close to their upper temperature range, and that further increases caused by global warming could easily provoke serious ecological imbalances in this region. These results will be presented by Dr. Lloyd S. Peck at the Society of Experimental Biology Annual Meeting in Glasgow on Tuesday 30th June 2009.

The researchers found that, for a given species, smaller individuals were able to tolerate higher temperatures compared to larger ones. Since larger individuals are the ones more likely to have reached sexual maturity, their vulnerability to temperature change could seriously damage population levels within a few generations. In addition, since active species such as predators fared better than sessile ones when dealing with temperature increase, a disruption in the food chain could add up to the direct effect of global warming to cause disruptions earlier and to greater extents in the Antarctic marine ecosystem.


'/>"/>

Contact: Cristian C. A. Bodo
Cristian.Bodo@kcl.ac.uk
44-794-258-7047
Society for Experimental Biology
Source:Eurekalert

Page: 1

Related biology news :

1. Your own private global warming
2. International public-private partnership offers new paradigm for medicinal chemistry
3. Bridging public and private research on bioinformatics and proteomics
4. Ecologists tease out private lives of plants and their pollinators
5. Private Rocketeers reach for space -- science writer in Canada to explain
6. Material Technologies Holds First Electrochemical Fatigue Sensor Training for Private Inspection Firms
7. A private bandwidth for communication in bats: Evidence from insular horseshoe bats
8. Researchers to reveal agings origins on global stage
9. Study highlights massive imbalances in global fertilizer use
10. Global sunscreen wont save corals
11. Global warming increasing the dispersal of flora in Northern forests
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/2/2016)... NEW YORK , June 2, 2016   The ... (Weather), is announcing Watson Ads, an industry-first capability in which ... advertising, by being able to ask questions via voice or ... Marketers have long ... with the consumer, that can be personal, relevant and valuable; ...
(Date:6/1/2016)... , June 1, 2016 ... in Election Administration and Criminal Identification to Boost Global ... a recently released TechSci Research report, " Global Biometrics ... Region, Competition Forecast and Opportunities, 2011 - 2021", the ... billion by 2021, on account of growing security concerns ...
(Date:5/20/2016)... MINNEAPOLIS , May 20, 2016  VoiceIt ... technology partnership with VoicePass. By working ... user experience.  Because VoiceIt and VoicePass take slightly ... two engines increases both security and usability. ... expressed excitement about this new partnership. ...
Breaking Biology News(10 mins):
(Date:6/24/2016)... , June 24, 2016 Epic Sciences ... detects cancers susceptible to PARP inhibitors by targeting ... cells (CTCs). The new test has already been ... in multiple cancer types. Over 230 ... damage response pathways, including PARP, ATM, ATR, DNA-PK ...
(Date:6/23/2016)... ... June 23, 2016 , ... ... its second eBook, “Clinical Trials Patient Recruitment and Retention Tips.” Partnering with experienced ... this eBook by providing practical tips, tools, and strategies for clinical researchers. , ...
(Date:6/23/2016)... TORONTO , June 23, 2016 /PRNewswire/ - ... Ontario biotechnology company, Propellon ... the development and commercialization of a portfolio of ... cancers. Epigenetic targets such as WDR5 represent an ... contribute significantly in precision medicine for cancer patients. ...
(Date:6/23/2016)... (PRWEB) , ... June 23, 2016 , ... ... Plate® YM (Yeast and Mold) microbial test has received AOAC Research Institute approval ... of microbial tests introduced last year,” stated Bob Salter, Vice President of Regulatory ...
Breaking Biology Technology: