File:TSD Patterns.png

This shows Patterns I and II for temperature-dependent sex determination, intended for use with the Herpetology page. Credit to Wikimedia: https://upload.wikimedia.org/wikipedia/commons/thumb/2/28/Patterns_of_Temperature-Dependent_Sex-Determination_in_reptiles.png/220px-Patterns_of_Temperature-Dependent_Sex-Determination_in_reptiles.png