102 



VERTEBRATES: REPTILES. 



Fig. 168. Wood Tortoise. 



Fig. 169. Box Turtle, shut 

 up and on its back. 



Fig. 1 70. Snapping Turtle. 



Fig. 171. Hawk-bill Turtle. 



pounds, or more, and are caught at night when they 

 come on shore to lay their eggs. 



