Fishing has driven evolution of smaller Alaskan salmon
http://dervishcom.blogspot.com/2011/06/fishing-has-driven-evolution-of-smaller.html
Evolution induced by fishing may explain why the bodies of Alaska's sockeye salmon have shrunk by 5 per cent since the 1940s
07 Jun, 2011
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Source: http://feeds.newscientist.com/c/749/f/10897/s/15b4d534/l/0L0Snewscientist0N0Carticle0Cdn20A5470Efishing0Ehas0Edriven0Eevolution0Eof0Esmaller0Ealaskan0Esalmon0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story01.htm
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Source: http://feeds.newscientist.com/c/749/f/10897/s/15b4d534/l/0L0Snewscientist0N0Carticle0Cdn20A5470Efishing0Ehas0Edriven0Eevolution0Eof0Esmaller0Ealaskan0Esalmon0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fonline0Enews/story01.htm
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