Toads' eyes bulge more than frogs' eyes do. This makes sense, given that toads need to be better at spotting prey on land. With eyes that sit higher on their heads, they gain the ability to survey ...

The shocking colors of this frog may over-stimulate a predator's eyes, creating a confusing ghost image that remains behind as the frog jumps away. Red-eyed tree frogs, despite their conspicuous ...