4notes - Page 1 of 2 9/5/2007 Because of the different...

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Page  1  of  3 9/5/2007 Because of the different types of winter Role of singing o To attract the mates o Stays at the post o Irascible Natural selection – does not support the people who wants to fight all the time o If they fight they use energy they can use to reproduce , ritualistic,  o If your dead you can’t get genes into next generation The Maine Gunners o Counted out warble population o Wiping out o Still coming o Bunch of other organisms trying to get the territory Natural selections favors organisms that reproduce o A bunch of resources o Live long enough and gather enough energy to reproduce 2 questions ecologist ask o How two similar species can live without competition o How can you have so many similar species in a uniform habitat  And live without competition Character Displacement
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Page  2  of  3 o Accentuate previously existing differences
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4notes - Page 1 of 2 9/5/2007 Because of the different...

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