Red-eyed Tree Frog

Fascinating facts about the Red-eyed Tree Frog

• A single female can drop a clutch of roughly 40 eggs onto a leaf, then sit there while the male fertilizes them externally. The eggs sit just above water, so when they finally hatch the tadpoles plunge straight into their pond. If left alone, the embryos take six to eight days to develop before hatching, but the timing can shift dramatically when danger looms. This strategy lets the frog keep its offspring safe in a habitat where predators constantly patrol the canopy and water below.
• When a snake or wasp nears the egg mass, the embryos can burst out in as little as six seconds and as long as fifty seconds, thanks to a concentrated ring of hatching glands around their snouts. Those glands dump a jet of membrane-dissolving enzyme all at once, opening a hole that the froglets push through with a rapid S-shaped thrash. This lightning-fast escape lets them drop into water before the predator can finish the attack, turning a vulnerable egg into a mobile tadpole in seconds.
• Males are the smaller sex, reaching about 2 in (51 mm), while females grow to roughly 3 in (76 mm). The size gap fuels a mating system where larger females tend to pair with proportionally large males, boosting the chance that the male can hold onto her during the lengthy amplexus on a leaf.
• Red-eyed tree frogs live from sea level up to about 1 250 m (4 101 ft) across a stretch from northeastern Honduras to northern Colombia, thriving in humid rainforests where humidity stays at least 80 percent. Their dependence on permanent water bodies for breeding ties them tightly to forested wetlands.
• In the wild, red-eyed tree frogs live about five years. Their relative immunity to chytrid, possibly linked to their arboreal habits.

Sources

Every fact above was checked against these pages, and kept only where one of them states it.

• Wikipedia
• Mongabay

At a glance

About the Red-eyed Tree Frog

In the lush, vibrant rainforests of Central and South America, the red-eyed tree frog emerges as a diminutive, yet dazzling, gem, its slender form gliding effortlessly through the dense undergrowth with a silent, almost spectral, ease. As it moves, its bright, ruby-red eyes flash like beacons, a striking counterpoint to the mottled, emerald-green skin that allows it to blend seamlessly into the surrounding foliage. With its delicate, almost ethereal, beauty, this tiny amphibian is a true marvel of evolution, a living embodiment of the magic that permeates the tropical wilderness.

Red-eyed Tree Frog photographed on Feravox

More amphibians to discover

Browse Feravox