What is the main reason that there are so many species of land snails in the Hawaiian Islands?
A) They have complex social behaviors.
B) They have excellent dispersal ability.
C) They pollinate many flowers.
D) All of the above
E) None of the above

Question

Quizplus · Accepted Answer

The main reason for the high diversity of land snails in the Hawaiian Islands is their isolation and the variety of habitats, which have led to adaptive radiation, not the reasons listed in the other options.

What Is the Main Reason That There Are So Many