Frogs of North America
This is a small sample of illustrations done for National Geographics Illustrated Guide to Wildlife. It showcases 9 of over 150 frogs illustrated for this book.
This book is due out in September of 2014 and can be found at this link: http://goo.gl/RmPww1
Frogs in this illustration: Eastern Spadefood, American Bullfrog, Norther Leopard Frog, Northern Red Legged Frog, Red Spotted Toad, Cane Toad, Green Treefrog, Cuban Treefrog, Western Chorus Frog