Navigation Links
NASA snow data helps maintain nation's largest, oldest bison herd

Grainy photographs of America's Old West recall a time when large bison herds migrated across wide prairie lands, 30 million strong, with the changing seasons determining their path and destination. Now, NASA satellite data and computer modeling and U.S. Department of Agriculture (USDA) information are helping track the remnants of this once mighty herd in Yellowstone National Park as they migrate with the melting snowpack.

The Yellowstone bison are the only herd in lower North America to survive since prehistoric times. Hunting and later poaching dwindled their number down to fewer than 50 animals by 1902. Prior to 1700, millions of bison roamed through Montana, Wyoming and Idaho in areas that later became Yellowstone National Park, the world's first national park. The bison herd at Yellowstone has grown to about 3,900 animals thanks to creative initiatives at the park to restore and maintain the population.

Scientists at California State University Monterey Bay (CSUMB) and Montana State University at Bozeman, and the National Park Service (NPS) have collaborated on a five-year, NASA-funded project that uses NASA satellite data and computer modeling to help park officials better understand the relationship between snow accumulation and the way it melts during the period when bison migrate between habitats at lower and higher elevations.

Every winter, the deep snow in Yellowstone drives most bison to lower elevations as they embark on their quest for food. In this search, some bison will migrate beyond the Park's borders. When bison are outside the boundaries of Yellowstone, the management authority on the northern boundaries of Yellowstone shifts to the State of Montana. Conflicts can arise between people who value conservation of the bison and the ranch owners and others who concerned about the possible risk to nearby cattle from Brucellosis-infected bison.

An inter-agency partnership has developed a management plan to address
'"/>

Source:NASA/Goddard Space Flight Center


Page: 1 2 3

Related biology news :

1. Jumping gene helps explain immune systems abilities
2. Protein helps regulate the genes of embryonic stem cells
3. Scientists reveal the shape of a protein that helps retroviruses break into cells
4. Thai spice helps cut blood sugar swings
5. Chemists synthesize molecule that helps body battle cancers, malaria
6. Ancient DNA helps clarify the origins of two extinct New World horse species
7. Massey Cancer Center researcher helps to identify a piece of the cancer puzzle
8. Study: Well-known protein helps stem cells become secretory cells
9. Beyond genes: Lipid helps cell wall protein fold into proper shape
10. Simple sea sponge helps scientists understand tissue rejection
11. New technique helps identify multiple DNA regulatory sites
Post Your Comments:
*Name:
*Comment:
*Email:
TAG: NASA snow data helps maintain nation largest oldest bison herd

(Date:4/17/2014)... and pathogens that devastate honeybees in Europe, Asia and ... do not appear to be impacting native honeybee populations ... researchers., The invasive pests include including Nosema microsporidia ... honeybees appear to be resilient to these invasive pests, ... control pests in Europe, Asia and the United States ...
(Date:4/17/2014)... many serious conditions such as heart disease, epilepsy and ... therapies. Unfortunately, there is still much scientists do not ... and unexpected insight into the structure of sodium channels ... - which are responsible for ,fine-tuning, the activity of ... recent edition of the Journal of Biological Chemistry ...
(Date:4/17/2014)... researchers have detected new early-warning signs of the potential ... have far-reaching implications for the diagnosis and treatment of ... million Americans. , "We had not expected to see ... stages," said Ann Elsner, professor and associate dean in ... the study. "We set out to study the early ...
Breaking Biology News(10 mins):East African honeybees are safe from invasive pests… for now 2East African honeybees are safe from invasive pests… for now 3Structure of sodium channels different than previously believed 2New technique detects microscopic diabetes-related eye damage 2New technique detects microscopic diabetes-related eye damage 3
... international consortium of 15 institutions from 12 European ... Norway, Romania, Sweden, The Netherlands, UK) has started ... The name stands for ,Biodiversity and Ecosystem Services: ... the effectiveness of arguments used for biodiversity protection ...
... the Arctic Ocean, the frozen soils within this region keep ... the Earth,s atmosphere. This sequestered carbon is more than 250 ... United States in the year 2009. As global temperatures slowly ... upon the carbon cycle when the permafrost thaws and releases ...
... metal-organic frameworks, with their nanoscopic pores and incredibly ... gas storage. But with millions of different structures ... University research team has developed a computational method ... in the discovery process. The new algorithm automatically ...
Cached Biology News:Preparing for a thaw: How Arctic microbes respond to a warming world 2Preparing for a thaw: How Arctic microbes respond to a warming world 3More promising natural gas storage? 2
(Date:1/14/2014)... owners drew up their lists of New Year,s resolutions for 2014, ... my furry companion." Nowadays there are pet salons, dog and cat ... the little canine or feline darlings along wherever mommy or daddy ... toys at the pet store. But anyone who has ever lived ...
(Date:1/14/2014)... MA (PRWEB) January 14, 2014 iLab Solutions, ... Detwiler as the new Director of Product Strategy. In this ... well as iLab sub-teams to guide in the development of ... iLab provides the maximum possible benefit to the scientific community ...
(Date:1/14/2014)... Ontario , Jan. 14, 2014   Kinaxis ®, provider ... SCM ) and sales and operations planning ( S&OP ) ... Biomanufacturing Summit , which will be held at the ... the conference, join Kinaxis customer Elisabeth Kaszas , Director ...
(Date:1/14/2014)... Independent publisher Bitingduck Press, with offices in Altadena ... ideas for 2014 in production and sales of interactive ... high-quality, low-cost, DRM-free ebooks and to use the sales ... first major development will be bookstore sales in local ...
Breaking Biology Technology:New Year's Resolution: Give Pets the Gift of Top-Notch Health Care 2iLab Solutions Announces Michelle Detwiler as the New Director of Product Strategy 2Event Alert: Kinaxis Customer to Present at the Biomanufacturing Summit "Supply Chain: Improving Network Effectiveness" 2Bitingduck Press Looks Forward to 2014 With Multimedia E-books 2
... 18 Opsona Therapeutics, a,biotechnology company focused on ... diseases, today announced the,completion of an EUR18M ($23M) ... expand both at an operational and clinical level. ... and Seroba Kernel,Life Sciences all participated in the ...
... Forschungsgemeinschaft (DFG, German Research Foundation) has announced that ... high-risk research projects. The Joint Committee of Germany,s ... approved funding for two new Reinhart Koselleck Projects. ... Professor Reinhard Drner, an atomic physicist from Frankfurt, ...
... found that tiny nanoparticles could be twice as likely ... liquids than previously believed. This opens up a ... in living cells, polymer composites, and high-tech foams, ... ways of further artificially enhancing this new found sticking ...
Cached Biology Technology:Opsona Therapeutics Closes EUR18M Funding 2Opsona Therapeutics Closes EUR18M Funding 3Opsona Therapeutics Closes EUR18M Funding 4Encouraging high-risk research: DFG approves funding for 2 new Reinhart Koselleck projects 2Encouraging high-risk research: DFG approves funding for 2 new Reinhart Koselleck projects 3Nanoparticles double their chances of getting into sticky situations 2
Rabbit Anti-melatonin (different linkage) Polyclonal Antibody...
... Rabbit monoclonal [EP282Y] to Asparagine ... all tested applications). ... corresponding to residues in the ... Entrez GeneID: ...
Rabbit Anti-melatonin (different linkage) Polyclonal Antibody...
Rabbit Anti-melatonin (different linkage) Polyclonal Antibody...
Biology Products: