Skip to main content
Chemistry LibreTexts

13.04 Speciation: an Illustrated Introduction

  • Page ID
  • 13.04 Speciation: an Illustrated Introduction<p><a href=""><img src="$IMS-CC-FILEBASE$../resources/speciation_5741e789101d1.png" style="float: right; margin: 10px;" id="" title="" /></a></p> <p><span style="font-size: 16px;">Watch the <a href="http://<iframe%20width="560"%20height="315"%20src="https//"%20frameborder="0"%20allowfullscreen></iframe>">Speciation: An Illustrated Introduction</a> video.</span></p> <p><span style="font-size: 16px;">On the discussion board, respond to one of the following questions:</span></p> <ul> <li><span style="font-size: 16px; line-height: 1.4;">In the video, what do we mean by “once speciation is complete, there is no going back”?</span></li> <li><span style="font-size: 16px;">In the video, why are the eastern and western island birds considered two separate species even though some of the western females still choose to mate with the fancy males?</span></li> </ul> <p></p>