I have heard that it rains frogs in the El Yunque National Forest. Is this true?
This interesting forest legend involving Puerto Ricos indigenous Coqui frog Eleutherodactylus coqui is actually based on scientific fact! During those times of the year when the humidity is high, the tiny Coqui frogs will climb to the forest canopy, sometimes as high as 100 feet (30 meters). Predators such as the Tarantula anticipating this behavior, lay in wait for the frogs. Many frogs are caught by the predators during their ascent. Instead of returning to the ground by the same dangerous path, the surviving frogs prefer to launch themselves into the air, thus bypassing their predators on the way down. The tiny frogs are almost weightless so that they float to the forest floor unharmed. If you are lucky enough to be sitting under a tree when this is happening, you will indeed be rained upon by tiny frogs!