The Hemiphyllodactylus aurantiacus, also known as the orange tree gecko, is a vibrant, 6-8 inch lizard native to tropical Southeast Asia's rainforests and savannas, known for its nocturnal behavior and diet primarily consisting of insects. This species is recognized for its distinctive orange coloration and ability to camouflage among foliage, while also playing a vital role in ecosystem balance by regulating insect populations.