Glass Frogs or Glassfrogs is the common name for the frogs of the amphibian family Centrolenidae (order Anura). While the general background coloration of most glass frogs is primarily lime green, the abdominal skin of some members of this family is translucent. The internal viscera, including the heart, liver, and gastrointestinal tract are visible through this translucent skin, hence the common name.
The incredible sight of the glass frog – whose transparent abdominal area allows you to see its internal organs. A team of American and Ecuadorian scientists working for Reptile and Amphibian Ecology International discovered a treasure trove of previously undiscovered species in a rare and dwindling ecosystem in west Ecuador