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Reptiles. By: Kelly Lessard and Danielle White February 16, 2011 AP Biology. Distinguishing Characteristics. Cold-blooded Females are fertilized internally Scales or shell for protection Bilateral Symmetry. Spehenodita ( Tautaras ). Tuataras of New Zealand. Anatomical Features. - PowerPoint PPT Presentation
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REPTILESBy: Kelly Lessard and Danielle White
February 16, 2011
AP Biology
DISTINGUISHING CHARACTERISTICS
Cold-blooded Females are fertilized internally Scales or shell for protection Bilateral Symmetry
SPEHENODITA (TAUTARAS)
•Tuataras of New Zealand
ANATOMICAL FEATURES
Upper jaw has two rows of teeth Attached jaw
SQUAMATA (SNAKES & LIZARDS)
•Wagler’s Pit Viper•Australian Thorny Devil Lizard
ANATOMICAL FEATURES
16mm-3m long
ANATOMICAL FEATURES
TESTUDINES (TORTOISE & TURTLES)
•Eastern Box Turtle •Spurred Tortoise
ANATOMICAL FEATURES
CROCODILIAN (CROCODILES & ALLIGATORS)
•American Alligator •Nile Crocodile
ANATOMICAL FEATURES
LIFE CYCLE
TURTLE POPULATIONS AFFECTED BY CLIMATE, HABITAT LOSS AND OVEREXPLOITATION
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USDA Forest Service, Pacific Northwest Research Station (2011, February 15). Turtle populations affected by climate, habitat loss and overexploitation. ScienceDaily. Retrieved February 18, 2011, from http://www.sciencedaily.com /releases/2011/02/110202102117.htm
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