Phyllomedusa bicolor

Males measure and females in snout–vent length. The dorsum is lime green whereas the belly is white to yellow-white or cream. Lower lips, chest and front legs bear sparse white spots with dark frames; these are more dense on the flanks and hind legs. Fingers are transparent brown and have large, green adhesive discs. There is a prominent gland extending from behind each eye over the tympanum. The iris is dark gray. == Distribution and habitat==

It is found throughout the Amazon rainforest in Bolivia, the Guianas, Brazil, Colombia, Venezuela, and Peru. This frog has been found in gallery forest. ==Ecology and behaviour==

. Amapá, Brazil The giant leaf frog is a nocturnal, arboreal frog. Males call from trees in tropical humid forests. Males fight each other for mating rights by using their heads to attempt to separate another male who is attached to a female. Males fend off rivals using a series of aggressive calls and use their hind legs to push away the rival. ==Conservation==

The IUCN endangered species database lists them in the "Least Concern" category, in view of their current wide distribution and large population. ==Medicinal use==

The skin secretion of the giant leaf frog is known as Vacina do sapo (frog vaccine) and contains the opioid peptides deltorphin, deltorphin I, deltorphin II and dermorphin. The secretion, known as Kambo or Sapo, has seen increasing popularity in cleansing rituals, where it induces intense vomiting. ==References==