Chapter 03 Video Guide

ConceptSpeciesVideo DescriptionVideo LengthHyperlinkFeatured ResearchSource
Chapter Opener Sheepdog Sheepdog herding sheep 0:38 Click here    
3.1 Evolution by natural selection favors behavioral adaptations that enhance fitness Great tit (Parus major) Graduate student Ariane Mutzel describes her research on personalities in great tits. 3:57 Click here Great tit exploratory behavior International Max Planck Research School
3.1 Evolution by natural selection favors behavioral adaptations that enhance fitness Pollinators Louie Schwartzberg: The hidden beauty of pollination 7:40 Click here Variation within a population TED Talk
3.2 Modes of natural selection describe population changes Ornate tree lizard (Urosaurus ornatus) Dr. Donald Miles discusses his research on lizard behavior 2:24 Click here Directional selection in juvenile ornate tree lizards Ohio University
3.3 Individual and group selection have been used to explain cooperation   Excerpt from documentary on lemmings 1:53 Click here   Excerpt from Lemming Drop documentary
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