Frogs are small and ... Snakes wait to strike, so it makes sense that they're often camouflaged. Copperheads are particularly insidious; not only are they very dangerous, but they'll remain ...

But big brains may be too costly to maintain when predation risk is high, forcing animals to use other strategies to survive, suggests a study on frog camouflage published Wednesday (August 17) in ...

At first glance, it seems like a pile of colorful leaves. But somewhere in this visually complex pattern, a frog is camouflaged perfectly. Experts say that those who solve such visual puzzles ...

The frog hardly stood out — its brown back, orange belly and starlike spots acted as camouflage against the dark hues and water droplets on the forest floor. And at only 2 to 2.9 centimeters ...

The first thing that stands out about the Surinam horned frog is its size. These rotund amphibians can grow to 8 inches in length and would cover a good-size tea saucer. They are found in ...