Navigation Links
Will changes in climate wipe out mammals in Arctic and sub-Arctic areas?
Date:1/14/2013

The climate changes depicted by climatologists up to the year 2080 will benefit most mammals that live in northern Europe's Arctic and sub-Arctic land areas today if they are able to reach their new climatic ranges. This is the conclusion drawn by ecologists at Ume University in a recently published article in the journal Plos ONE.

The scientists Anouschka Hof, Roland Jansson, and Christer Nilsson of the Department of Ecology and Environmental Science at Ume University investigated how future climate changes may come to impact mammals in northern Europe's Arctic and sub-Arctic land areas, excluding the Arctic seas and islands. These land masses are assumed to undergo major changes in climate, and their natural ecology is also regarded as especially susceptible to changes.

By modeling the distribution of species, the researchers have determined that the predicted climate changes up to the year 2080 will benefit most mammals that live in these areas today, with the exception of some specialists in cold climate, such as the Arctic fox and the lemming.

"This will be the case only on the condition that the species can reach the areas that take on the climate these animals are adapted to. We maintain that it is highly improbable that all mammals will be able to do so, owing partly to the increased fragmentation of their living environments caused by human beings. Such species will reduce the extent of their distribution instead," says Christer Nilsson, professor of landscape ecology.

The researchers also show that even if climate changes as such do not threaten the majority of Arctic and sub-Arctic mammals, changes in the species mix may do so, for instance because predators and their potential prey that previously did not live together may wind up in the same areas.


'/>"/>

Contact: Anouschka Hof
anouschka.hof@emg.umu.se
46-907-866-377
Umea University
Source:Eurekalert  

Page: 1

Related biology news :

1. Holding a mirror to brain changes in autism
2. How old are these rocks, how were they made, and how long ago did these geologic changes happen?
3. Scientists find that neurological changes can happen due to social status
4. Changes in brains blood flow could cause brain freeze
5. Air pollution level changes in Beijing linked with biomarkers of cardiovascular disease
6. Nature: Molecule changes magnetism and conductance
7. New research finds increased growth responsible for color changes in coral reefs
8. New milestone book documents changes in the south Florida marine ecosystem
9. Height, weight and BMI changes seen in children treated with peginterferon alpha for hepatitis C
10. Changes in water chemistry leave lake critters defenseless
11. Major changes needed to protect Australias species and ecosystems
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Will changes in climate wipe out mammals in Arctic and sub-Arctic areas?
(Date:12/17/2014)... , Dec. 15, 2014  HITLAB SM ... Clinical Practices (GCP) audit to confirm its adherence ... regulations. This accomplishment enables HITLAB to conduct regulated ... the highest principles for patient safety and research ... global healthcare access, quality, and delivery with innovative ...
(Date:12/15/2014)... 12, 2014 Research and Markets ... the "Global Facial Recognition Market 2015-2019" ... http://photos.prnewswire.com/prnh/20130307/600769 Facial recognition is ... Facial recognition system measures the overall facial feature ... mouth, and the distance between eyes. Facial recognition ...
(Date:12/11/2014)... , Dec. 10, 2014  Data Sciences ... monitoring, has released a new series of digital ... preclinical toxicology researchers. M series, part of the ... collect the best possible physiologic data when incorporating ... Adding functional endpoints to toxicology studies has evolved ...
Breaking Biology News(10 mins):HITLAB Completes GCP Audit for FDA Smart Device & App Compliance 2Global Facial Recognition Market 2015-2019: Key Vendors are 3M Cogent, Cognitec Systems, NEC and Safran Group 2Global Facial Recognition Market 2015-2019: Key Vendors are 3M Cogent, Cognitec Systems, NEC and Safran Group 3New telemetry implants expected to change how large animal toxicology studies are conducted 2
... American Academy of Pediatrics National Children,s Art Contest drew hundreds ... With the theme of "My Healthy Lifestyle," the 2011 ... obesity, diet, exercise, sleep and limiting screen time. This was ... of the three age groups each receive a $500 cash ...
... grown apple may hold within it a tiny bit of ... teamed up on a startup that promises to turn slash ... for farmers that helps their soil hold water and nutrients. ... for farmers. "Wine growers, organic farmers and gardeners of all ...
... generally considered to be a good thing for people ... too risky for women who are also pregnant. Some ... the risk of women developing preeclampsia, a condition that ... this might happen has remained unknown. New research using ...
Cached Biology News:Turning slash piles into soil benefit 2Exercise before and during early pregnancy increases two beneficial proteins for mothers-to-be 2
(Date:12/19/2014)... LayerBio is an MIT spin-off developing novel ... National Eye Institute (NEI) at the National Institutes of ... grant to develop a drug-eluting intraocular lens (IOL) for ... of vision loss in people over age 40 and ... Ken Mandell, LayerBio’s Founder and CEO, "There is a ...
(Date:12/19/2014)... 2014 In contrast to traditional LED ... various colors, Valoya uses proprietary LED technology to incorporate ... possible uniformity which is critical in low proximity installations. ... accuracy throughout its lifetime which is up to four ... , "The investment cost was clearly higher when compared ...
(Date:12/19/2014)... 2014 Egenix, Inc. is pleased to announce that ... the Board, to succeed Donald Fresne ; Mr. Fresne ... as a member of the Board.  In recognition of the ... company over almost twenty years, the Board designated Mr. Fresne ... has established a Search Committee to find a suitable replacement ...
(Date:12/17/2014)... 17, 2014 Based on the ... surgical imaging market is dominated by four major ... imaging market. These players include GE Healthcare (U.K.), ... (Germany). , Full Report Copy at ... Healthcare can be attributed to its strong product ...
Breaking Biology Technology:LayerBio Awarded NIH Grant to Develop a Drug Delivery Device for Cataract Surgery 2Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 2Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 3Global Refurbished Surgical Imaging Market by Product & Application is Estimated to Reach $1.25 Billion by 2019 - New Research Report by MarketsandMarkets 4
... 13 Beckman Coulter, Inc. (NYSE: BEC ... that simplify, automate and innovate complex biomedical testing, announced ... October 27, 2010, at 5:00 p.m. ET to discuss ... to the conference call, there will be a webcast ...
... Rice University research that capitalizes on the wide-ranging capabilities ... far more compact and versatile than what is now ... on graphene -- the one-atom-thick form of carbon that ... become key components in future electronic circuits. The discovery ...
... 14, 2010 ... ... --> ... // Results are keyed by longUrl, so we need to grab the first one. for (var r in data.results) ...
Cached Biology Technology:Beckman Coulter to host Conference Call and Webcast Presentation for Third Quarter 2010 Earnings Results on October 27, 2010 2Triple-mode transistors show potential 2550 People Across Europe Will Die Today From a Preventable Lung Disease 2550 People Across Europe Will Die Today From a Preventable Lung Disease 3550 People Across Europe Will Die Today From a Preventable Lung Disease 4550 People Across Europe Will Die Today From a Preventable Lung Disease 5550 People Across Europe Will Die Today From a Preventable Lung Disease 6550 People Across Europe Will Die Today From a Preventable Lung Disease 7550 People Across Europe Will Die Today From a Preventable Lung Disease 8550 People Across Europe Will Die Today From a Preventable Lung Disease 9
Mouse HAI-1 Ectodomain MAb (Clone 199732)...
... Recognizes K+ Cl- Cotransporter-1 ... no significant sequence homology ... CCC.,SPECIES REACTIVITIES: The immunogen ... in human, mouse, porcine ...
IEX-1 S/L (H-20)...
Mouse monoclonal [1.T.4] to WAVE 1 ( Abpromise for all tested applications). Antigen: His6 fusion protein corresponding to full-length rat WAVE1. Entrez Gene ID: 8936...
Biology Products: