Class Reptilia. Fred Searcy ZOO2010. Class Reptilia (L. repto = to creep). Movement to Terrestrial Existence Greatest innovation is the shelled egg Shelled egg maintains aquatic environment Leathery or Hard Embryos of reptiles birds and mammals have four extraembryonic membranes
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Image courtesy of http://www.agassiztrading.com/contact.htm
Coral snake, cottonmouth courtesy of www.brevardanimalservices.com.