Navigation Links
Study reveals mass migration of mormon crickets driven by hunger, fear

An international team of researchers, including Kent State University professor Dr. Patrick D. Lorch, have revealed the motivating factors behind the seasonal mass migration of Mormon crickets in western North America.

The scientists report hunger for protein and salt, and a fear of cannibalism, drives the mass migration of Mormon crickets in western North America.

Throughout their seasonal migration, millions of Mormon crickets (relatives of locusts and grasshoppers) cover more than 50 miles of ground, destroying farmland and causing hazardous driving conditions along the way.

The research team, led by Dr. Stephen J. Simpson, conducted field observations and experimentation to determine that two driving forces are behind the migration: a need for protein and a fear of cannibalism.

Their results reveal a different model for collective motion, with the crickets' migration in effect a forced march. The constant threat of cannibalism from the rear appears to push the crickets' movement as much as the need to find protein and salt pulls it, researchers say.

The team's findings could lead to more environmentally friendly tactics for controlling large swarms of insects.


'"/>

Source:Kent State University


Page: 1

Related biology news :

1. Novel Asthma Study Shows Multiple Genetic Input Required; Single-gene Solution Shot Down
2. Emory Study Tests Bone Marrow Stem Cells to Improve Circulation in Legs
3. UCLA Study Shows One-Third of Drug Ads in Medical Journals Do Not Contain References Supporting Medical Claims
4. Study Demonstrates Gene Expression Microarrays are Comparable and Reproducible
5. Study Links Ebola Outbreaks To Animal Carcasses
6. Breakthrough Microarray-based Technology for the Study of Cancer
7. NYU Study Reveals How Brains Immune System Fights Viral Encephalitis
8. Study finds more than one-third of human genome regulated by RNA
9. Leukemia Drug Breakthrough Study In New England Journal Of Medicine
10. Study identifies predictors of HIV drug resistance in patients beginning triple therapy
11. New Study from Affymetrix Laboratories Points to Changing View of How Genome Works
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:5/16/2017)... DALLAS , May 16, 2017   ... for health organizations, and MD EMR Systems ... certified development partner for GE, have established a ... Patient Portal product and the GE Centricity™ products, ... Centricity EMR. These new integrations ...
(Date:4/19/2017)... 19, 2017 The global military ... is marked by the presence of several large global ... by five major players - 3M Cogent, NEC Corporation, ... for nearly 61% of the global military biometric market ... the global military biometrics market boast global presence, which ...
(Date:4/13/2017)... , April 13, 2017 UBM,s Advanced Design ... will feature emerging and evolving technology through its ... Summits will run alongside the expo portion of the ... panels and demonstrations focused on trending topics within 3D ... design and manufacturing event will take place June 13-15, 2017 ...
Breaking Biology News(10 mins):
(Date:5/18/2017)... ... May 17, 2017 , ... ... business process optimization firm for the life sciences and healthcare industries, is honored ... and Traceability for Medical Devices conference in Brussels, Belgium. , Crowley played a ...
(Date:5/18/2017)... ... May 17, 2017 , ... ... example, are more likely to develop Alzheimer’s disease, while men are at greater ... for this gender-specific neuronal bias is the aim of a research program at ...
(Date:5/16/2017)... ... May 16, 2017 , ... ... its new ProxiMeta™ Hi-C metagenomic deconvolution service. ProxiMeta enables researchers to obtain ... DNA extraction—speeding research insights at lower cost. , “We’re very excited about ...
(Date:5/16/2017)... , May 16, 2017 Telehealth ... healthcare organizations and something that has been kept ... (EHR) optimization. But according to   Logicalis Healthcare ... an international IT solutions and managed services provider ... and often overlooked – interrelationship between telehealth, imaging, ...
Breaking Biology Technology: