Hank gets to the more violent part of community ecology by describing predation and the many ways prey organisms have developed to avoid it.

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Herbivory and Parasitism 1:43
Predatory Adaptation 3:39
Cryptic Coloration 4:25
Mullerian Mimicry 5:43
Batesian Mimicry 6:38

References and image licenses for this episode can be found in the Google document here: http://dft.ba/-37Ki

Thanks to the Boone and Crockett Club for letting us film the introduction to this video in their headquarters here in Missoula: http://www.boone-crockett.org/about/about_headquarters.asp?area=about Support CrashCourse on Subbable: http://subbable.com/crashcourse