Chapter 23: Species and Their Formation
Lecture Notes		Question Sets
	LN043--Ch23--Speciation		QS036--Ch23--Speciation
On-Line Resources and Helpful Tutorials
	LINK TO TEXTBOOK--CHAPTER 23
	Understanding Evolution - evolution.berkeley.edu
	Speciation Mechanisms - Life: TSOB dfgsdgfs
	VIDEOCLIP - Boobies Courtship (not what you think!)
	VIDEOCLIP - Giraffe Courtship