The Northern Leopard Frog blends into its surroundings.
![The Northern Leopard Frog blends into its surroundings.](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/6%20northern%20leopard%20frog.jpg?itok=u90ApcoC)
Detailed Description
The Northern Leopard Frog blends into its surroundings. Using senses other than sight (such as hearing) is an important part of frog research.
Sources/Usage
Public Domain.