Hunger may inhibit defensive behavior
Most animals don't spend nearly as much time and energy defending nesting or mating sites against intruders outside the breeding season. That's a given.
Most animals don't spend nearly as much time and energy defending nesting or mating sites against intruders outside the breeding season. That's a given.
Plants & Animals
Feb 1, 2012
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The genetic changes underlying the evolution of new species are still poorly understood. For instance, we know little about critical changes that have happened during human evolution. Genetic studies in domestic animals can ...
Biotechnology
Dec 22, 2011
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Six captive-bred pandas will be freed into an enclosed forest in southwestern China next year in the first mass release of the highly endangered animals, the official Xinhua news agency said Wednesday.
Plants & Animals
Dec 21, 2011
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(PhysOrg.com) -- The baffling question of why some animals help raise offspring which arent their own is closer to being answered, thanks to new research from The Australian National University.
Plants & Animals
May 2, 2011
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(PhysOrg.com) -- Thanks to genetic data gleaned from the bones found in a several museum collections, an international team of researchers led by scientists from Yale believes it may be possible to resurrect a tortoise species ...
Biotechnology
Jan 18, 2010
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(PhysOrg.com) -- Genetic information from an extinct species of bison preserved in permafrost for thousands of years could help improve modern agricultural livestock and breeding programs, according to University of Adelaide ...
Biotechnology
Oct 20, 2009
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Cattle and sheep grazed on natural grasslands help maintain biodiversity and produce tastier, healthier meat, according to a study funded by the Economic and Social Research Council (ESRC). The research, part of the Rural ...
Other
Jan 14, 2009
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