A new infectious disease spreading rapidly across the northeastern United States has killed millions of bats and is predicted to cause regional extinction of a once-common bat species, according to the findings of a University ...
Plants & Animals
Aug 5, 2010
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There really is a balance of nature, but as accepted as that thought is, it has rarely been studied. Now Washington State University researchers writing in the journal Nature have found that more balanced animal and plant ...
Ecology
Jun 30, 2010
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The coming of summer brings promise for humans and insects alike. The farmer planted maize for a bountiful harvest, but the European Corn Borer (ECB) is looking for a good meal right away. The caterpillars of this pest bore ...
Biotechnology
Jun 30, 2010
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(PhysOrg.com) -- With colony collapse disorder continuing to plague commercial beekeepers in many parts of the country, University of Wisconsin-Madison experts are studying whether native pollinators can supply the insect ...
Plants & Animals
Apr 13, 2010
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Lions, tigers and bears top the ecological pyramid -- the diagram of the food chain that every school child knows. They eat smaller animals, feeding on energy that flows up from the base where plants convert sunlight into ...
Plants & Animals
Apr 5, 2010
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The next time a fly dodges your swatter, take a moment to appreciate how maneuverable these little pests are. Fruit flies can make a complete U-turn in one-tenth of the time it takes you to blink.
Plants & Animals
Apr 2, 2010
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University of Minnesota researcher George Weiblen and colleagues have found a faster way to study the spread and diet of insect pests.
Plants & Animals
Mar 9, 2010
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(PhysOrg.com) -- Pyrethroids, among the most widely-used home pesticides, are winding up in California rivers at levels toxic to some stream-dwellers, possibly endangering the food supply of fish and other aquatic animals, ...
Environment
Feb 2, 2010
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(PhysOrg.com) -- Ground-breaking discoveries by Michigan State University researchers could help protect honeybees from deadly parasites that have devastated commercial colonies.
Biochemistry
Dec 8, 2009
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(PhysOrg.com) -- For the first time, scientists at The University of Western Ontario have shown that insects exposed to repeated periods of cold will trade reproduction for immediate survival.
Plants & Animals
Nov 25, 2009
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