Do you think you know anoles? take this quiz to find out. http://www.kingsnake.com/anolecare/quiz.htm
Got 19--I still think green anoles qualify as arboreal, as they seldom descend to the ground save to lay eggs, move from one tree/bush to another, or capture prey they've already spotted from above.
For question number 19, There is a mistake. The correct number of subspecies is 6: Anolis sagrei sagrei Anolis sagrei ordinatus Anolis sagrei luteosignifer Anolis sagrei nelsoni Anolis sagrei greyi Anolis sagrei scriptus