Farmland Green Tree Frog (Rhacophorus arvalis), inflated vocal sac, courtship display, species endemic to Taiwan, Asia

amphibian amphibians animal animals anura arvalis asia asian at behavior behaviour body complete completely court courting courtship display displays endemic entire entirely exterior exteriors farmland fauna frog frogs full full body green inflated kingdom length mate mating nature night night time nights nighttime nobody of outdoor photo photograph photographs photos rhacophorus sac salientia season shot shots species taiwan taiwanese time to tree vocal whole wholly wild wildlife woo wooing world