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rescue effect
rescue effect A species arriving on an island may already be represented there and so may have the effect of reducing the chance of the extinction of that species from the island (i.e. of ‘rescuing’ it). The rescue effect will be greater on islands which are closer to the mainland source of species than more remote islands because the immigration rate will be higher. Compare equilibrium theory.
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Cite this article
MICHAEL ALLABY. "rescue effect." A Dictionary of Ecology. 2004. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>. MICHAEL ALLABY. "rescue effect." A Dictionary of Ecology. 2004. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O14-rescueeffect.html MICHAEL ALLABY. "rescue effect." A Dictionary of Ecology. 2004. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O14-rescueeffect.html |
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rescue effect
rescue effect A species arriving on an island may already be represented there and so may have the effect of reducing the chance of the extinction of that species from the island (i.e. of ‘rescuing’ it). The rescue effect will be greater on islands that are closer to the mainland source of species than more remote islands because the immigration rate will be higher. Compare EQUILIBRIUM THEORY.
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Cite this article
MICHAEL ALLABY. "rescue effect." A Dictionary of Plant Sciences. 1998. Encyclopedia.com. 31 May. 2012 <http://www.encyclopedia.com>. MICHAEL ALLABY. "rescue effect." A Dictionary of Plant Sciences. 1998. Encyclopedia.com. (May 31, 2012). http://www.encyclopedia.com/doc/1O7-rescueeffect.html MICHAEL ALLABY. "rescue effect." A Dictionary of Plant Sciences. 1998. Retrieved May 31, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O7-rescueeffect.html |
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