Costa Rica’s highways are packed with animal lovers searching for a glimpse of a sloth or red-eyed tree frog. Too many of the ...

Their name was derived from their impressive flight, which includes swift turns and maneuvers. The colorful Red-Eyed Tree frog has striking red eyes, a bright green body, blue streaks on its sides, ...

A couple species of frog are regularly featured in tourist literature, but the chances of glimpsing one in the rainforest are either slim or impossible. For example, the red-eyed tree frog, whose ...