Many scientists believe the red-eyed tree frog developed its vivid scarlet peepers to shock predators into at least briefly questioning their meal choice. These iconic rain-forest amphibians sleep ...

The 1-inch long animal, with piercing red eyes, turned out to be a new species. Theloderma woltersi, or the Wolters bug-eyed tree frog, is different from other tree frogs found along the Vietnam ...

a red-eyed tree frog, a domestic goat, a western lowland gorilla, and a human This story appears in the February 2016 issue of National Geographic magazine. “If you ask people what animal eyes ...

While the tree frog sleeps during the day, it is able to hide its markings and red eyes. Appearing mostly green, it blends in with the leaves of its rainforest home. When disturbed from sleep, the ...