See-Through Animals (Animals with Super Powers series)

For young readers who are fascinated by the variety and wonder of nature this book holds some great mysterious creatures. Explore the world of the tiny glass frog, the transparent frog, the transparent octopus and the clearwing butterfly. Why did nature take away their color? Is it so they can hunt others or keep others from seeing them? Why did scientists breed the transparent frog? How can a clear skinned frog help them with their experiments? (Also published in this series: Color-Changing Animals, Glow-in-the-Dark Animals, Electric Animals.)