HOME >> BIOLOGY >> NEWS
Abandoned penguin colonies may help refine Antarctic climate studies

ersist, may cause the penguins to abandon those colonies completely.

Scientists are debating whether the existence of the huge icebergs is due to a general warming of the climate in Antarctica or simply part of some other natural process in which pieces of ice break away--or "calve"--from the Ross and other ice shelves in the same way that human fingernails break off when they reach a certain length.

But Emslie noted, paradoxically, even if the calving is due to warming, because the icebergs are causing a concentration of sea ice that could eventually cause an abandonment of penguin colonies, scientists in the future could interpret the abandonment as evidence of a cooling trend.

"I think it's a good lesson for us," he said. "Although you might think this ecosystem is relatively simple, it's apparent that it's a lot more complex than it first appears."


'"/>

Contact: Peter West
pwest@nsf.gov
703-292-7761
National Science Foundation
8-Dec-2003


Page: 1 2 3

Related biology news :

1. Models Assess Remedial Actions On Abandoned Mine Lands In Colorado
2. Antarctic penguins thrive in ocean oases
3. Falklands penguins forage far enough from home to get into trouble
4. Giant icebergs, unprecedented ice conditions threaten Antarctic penguin colonies
5. Waddling is a good way to make up for short legs - at least for penguins, say UC Berkeley researchers
6. Cold water off Brazil might be causing Argentine penguin nest failures
7. Integrative approach to studying penguins, cockroaches and little hairy noses makes comparative biomechanics group at UC Berkeley the nations best
8. Scientists question reports of massive ant supercolonies in California and Europe
9. UCR entomologists report bee-dancing brings more food to honeybee colonies
10. New model of Alzheimers enzyme may help refine future treatments
11. DuPont and NREL to develop worlds first integrated bio-refinery

Post Your Comments:
(Date:7/9/2015)... , July 9, 2015  Synaptics Inc. ... of human interface solutions, today announced a ... first fully hardware encapsulated fingerprint sensor and ... technology is literally off the grid, isolating ... matching within the fingerprint sensor to provide ...
(Date:7/8/2015)... NEW YORK , July 8, 2015 /PRNewswire/ ... today announced BD & Guidepoint Mentor, a ... access to Guidepoint,s expert network services. ... cutting-edge technologies to improve healthcare delivery and outcomes and, ... each start-up entrepreneur will be able to directly engage ...
(Date:7/8/2015)... SPRINGS, Florida , July 8, 2015 ... constantly evolving as this summer,s must have products such as ... in demand as popularity for biometrics based devices continues to ... are NXT-ID, Inc. (NASDAQ: NXTD ), Google Inc. (NASDAQ: ... Inc. (NYSE: FIT ), GoPro, Inc. (NASDAQ: GPRO ...
Breaking Biology News(10 mins):Synaptics Announces World's First Match-in-Sensor Fingerprint Authentication Technology 2Synaptics Announces World's First Match-in-Sensor Fingerprint Authentication Technology 3BD and Guidepoint Team to Connect Healthcare Start-up Companies With Business and Scientific Experts 2BD and Guidepoint Team to Connect Healthcare Start-up Companies With Business and Scientific Experts 3Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 2Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 3Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 4Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 5Consumers Flock to This Summer's Must Have Tech Gadgets as Latest Digital Wallets, Smart Technology & Wearable Products Continue to Grow in Popularity & Functionality 6
(Date:7/29/2015)... , July 29, 2015 US-Australian drug ... ) today confirmed it is committed to progressing its ... soon as practicable and to ensure the Company delivers ... Executive Officer, Iain Ross , said the Company ... the lead pre-clinical programs, discovery programs and academic partnerships ...
(Date:7/29/2015)... Station, TX (PRWEB) , ... July 29, 2015 ... ... POD® designer, manufacturer and supplier, announces the launch of their 2nd generation cell ... to the current miniPOD CT, but it also represents a new POD® design. ...
(Date:7/29/2015)... 29, 2015  Pfenex Inc. (NYSE MKT: PFNX) announced ... be released on Thursday, August 13, 2015, before the ... management will host a conference call to discuss the ... release outlining the financial results and business update will ... Please call 1-866-376-8058 (US) or 1-412-542-4131 (international) and reference ...
(Date:7/29/2015)... ... July 29, 2015 , ... Finding gooey or crusty material ... normal. Although there are a considerable number of terms in popular use to describe ... material is a mixture of mucus, blood cells, skin cells and dust, but until ...
Breaking Biology Technology:Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 2Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 3Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 4Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 5Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 6Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 7Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 8Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 9Newly Appointed Acting CEO Outlines Immediate Plans for Novogen 10G-CON Manufacturing Launches Their 2nd Generation Cell Therapy Cleanroom POD® 2G-CON Manufacturing Launches Their 2nd Generation Cell Therapy Cleanroom POD® 3Pfenex To Report Second Quarter 2015 Results and Provide Business Update on Thursday, August 13, 2015 2What Are ‘Eye Crusties’ Made Of? uBiome Invites Citizen Scientists to Find Out 2What Are ‘Eye Crusties’ Made Of? uBiome Invites Citizen Scientists to Find Out 3What Are ‘Eye Crusties’ Made Of? uBiome Invites Citizen Scientists to Find Out 4
Cached News: