Navigation Links
Virus has 'catastrophic' affect on red squirrels, research shows

ysed public records on red squirrel populations in Cumbria and Norfolk - both areas that suffered squirrelpox virus outbreaks. The team compared these figures with similar records from red squirrel strongholds in Scotland and Italy that have not been affected by the virus.

The team looked at how far red squirrels had retreated on a landscape scale, and found the annual distance was 76 square kilometres in Cumbria and 96 sq km in Norfolk. In contrast, the annual retreat in Italy was just 3.6 sq km and 4.4 sq km in Scotland. The red squirrel decline - measured in terms of the area they inhabit rather than population numbers - was 17-25 times higher in Cumbria and Norfolk where the virus was present than in Italy and Scotland where it was absent. (It is believed that red squirrels became extinct in Norfolk in the last ten years).

The team then simulated various management strategies using a computer model. Although results suggested that a continuous cull of more than 60 per cent of greys would be needed to save red squirrels on a landscape scale, researchers reasoned this approach would be costly, require complete coverage, long-term commitment and is unrealistic.

The team therefore recommend in the Biological Conservation study that the only practical and humane way forward is the strategy of red squirrel refuge areas where control of grey squirrels bringing the disease could be targeted locally along likely entry points.

In this second study, the team describes how it is applying computer technology to develop recommendations for England's biggest red squirrel refuge, Kielder Forest, Northumberland. The forest has played a leading role in developing conservation strategies for the red squirrel. The team identified four potential 'gateways' for grey squirrels and developed a strategy to manage the disease threat. So far there has been no reports of the virus or the disease in the forest. There are now plans to apply the ap
'"/>

Source:University of Newcastle upon Tyne


Page: 1 2 3

Related biology news :

1. Scientists Replicate Hepatitis C Virus in Laboratory
2. Study: Soap And Water Work Best In Ridding Hands Of Disease Viruses
3. Mayo Clinic Researchers Create Obedient Virus; First Step To Use Measles Virus Against Cancer
4. Norovirus, AIDS vaccine and Hepatitis Virus
5. Virus-host interactions at sea effect global photosynthesis
6. How A Latent Virus Eludes Immune Defenses
7. Secrets to antibodys success against West Nile Virus surprise scientists
8. “Hitchhiking?Viruses as Cancer Drug Delivery System
9. Virus uses tiny RNA to evade the immune system
10. Virus chip detects new virus in prostate tumors
11. New strategy developed to combat West Nile Virus
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: Virus has catastrophic affect red squirrels research shows

(Date:12/22/2014)... Holiday Season may be the brightest ever for the ... long anticipated floodgates for consumer biometrics may finally be ... tablets, and wearable mobile devices that incorporate biometrics will ... nearly 4.8 billion biometric devices by 2020.   ...
(Date:12/19/2014)... , Dec. 18, 2014   LaunchKey , the first ... post-password and Internet of Things era, today announced the ... venture round was led by Metamorphic Ventures with participation ... Partners, VegasTechFund, and others.  LaunchKey has raised $4 million ...
(Date:12/17/2014)... Valencell, a leader in performance biometric data sensor ... leaders such as Intel, Jabra, Atlas, and Scosche to ... These products will be showcased at CES 2015, taking ... . "Our partners choose PerformTek biometrics, ...
Breaking Biology News(10 mins):First Season of Holiday Shopping with Mobile Biometric Payments Wraps Up With a Present for Biometrics Industry: A Rosy Forecast for More Than 2 Billion Users of 4.8 Billion Mobile Biometric Devices by 2020 2LaunchKey Raises $3 Million in Additional Funding Led by Metamorphic Ventures 2LaunchKey Raises $3 Million in Additional Funding Led by Metamorphic Ventures 3Valencell PerformTek Biometrics Power the Most Accurate Wearables at CES 2015 2
... tactile learning book, "Touch the Earth," on Monday, April 19, ... on the National Mall organized by the Earth Day Network. ... published last month, with its authors and illustrators on hand ... a multimedia approach to teach middle school students about the ...
... climate change, a new book by Claire L. Parkinson, ... Center in Greenbelt, Md., can provide some answers. ... Beware the Big Fix," will be published this week ... warming is such a big deal, summarizes 4.6 billion ...
... the Carnegie Institution,s Department of Global Ecology, is among ... the humanities and the arts, business, public affairs, and ... new class of members of the American Academy of ... most prestigious honorary societies, cited Field for his research ...
Cached Biology News:'Touch the Earth' to display at Earth Day on National Mall 2NASA scientist publishes new book: 'Coming Climate Crisis? Consider the Past, Beware the Big Fix' 2Carnegie's Chris Field elected to American Academy of Arts & Sciences 2
(Date:1/22/2015)... PRINCETON, N.J. , Jan. 22, 2015  Derma ... tissue regeneration company focused on advanced wound care, ... from placental tissues, have been added to the ... announcement increases the opportunity for the AMNIOEXCEL® and ...
(Date:12/24/2014)...  Vermillion, Inc. (Nasdaq:   VRML), a bio-analytical solutions ... the Company closed its previously announced private placement ... W. Schuler , Birchview Fund LLC and several ... offering expenses.  The proceeds will be used for ...
(Date:12/24/2014)... 23, 2014 Earlier this year in a ... of the Adult Stem Cell Technology Center, LLC ( ASCTC ... unique property of adult tissue stem cells. His title ... Important for the Future,” embodied the essence of his message ...
(Date:12/24/2014)... December 23, 2014 The report ... its definition, classification, application and industry overview. This ... product cost structure. Production is separated by regions, ... raw materials, equipment, downstream client survey, marketing channels, ...
Breaking Biology Technology:Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 2Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 3Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 4Derma Sciences Expands Access of its AMNIOTIC TISSUE Product Line with New Premier, Inc. Agreement 5Vermillion Announces Closing of Equity Financing 2Vermillion Announces Closing of Equity Financing 3Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 2Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 3Adult Stem Cell Technology Center, LLC’s Director Sherley's Address on What’s Holding Back Regenerative Medicine Featured on Omics Group Website 4Worldwide Methyl Mercaptan Market 2015-2020 Forecasts on Development & Trends Now Available at ReportsnReports.com 2
... Plasma Protein Therapeutics Association (PPTA) recommends that the Centers ... to improve drug reimbursement under the Hospital Outpatient Perspective ... Panel on Ambulatory Payment Classification (APC) Groups meeting, PPTA ... hospitals that purchase drugs under the 340B program from ...
... 2011 Reportlinker.com announces that ... is available in its catalogue: ... Diagnostic Technologies: Assessment of Current ... Potential Market Applications ...
... 18, 2011 Creabilis SA, a clinical ... dermatology, inflammation and pain, announced today the expansion of ... experienced international pharma executives. Alex Leech joins as Vice ... Senior Vice President, Head of Development, and Peter Spargo ...
Cached Biology Technology:PPTA Urges CMS for Appropriate Hospital Outpatient Reimbursement for Plasma Protein Therapies 2PPTA Urges CMS for Appropriate Hospital Outpatient Reimbursement for Plasma Protein Therapies 3PPTA Urges CMS for Appropriate Hospital Outpatient Reimbursement for Plasma Protein Therapies 4Tumor Marker Diagnostic Technologies: Assessment of Current and Emerging Technologies, And Their Potential Market Applications 2Creabilis Expands Senior Management Team 2Creabilis Expands Senior Management Team 3
... introduced QPatch HT is taking automated patch clamping ... With its ability to generate thousands of high ... new screening paradigms in ion channel drug discovery ... same high quality afforded by conventional patch clamping ...
... aptamer screening and binding optimization and built ... on-chip synthesis platform. These microarrays are available ... Microarray Service. Probe Content ... greater than 1500 known aptamer sequences. Add ...
... provides a comprehensive service for custom ... peptide microarrays synthesized on Paraflo microfluidic ... proteins/antibodies or serum samples. This comprehensive ... designs, binding assays using sample(s) provided ...
... aptamer screening and binding optimization and built ... on-chip synthesis platform. Thousands of customer specified ... Sciences can provide assistance with custom sequence ... of our comprehensive DNA/RNA Aptamer Microarray Service. ...
Biology Products: