Rhacodactylus

Rhacodactylus is a genus of geckos native to New Caledonia and its surrounding islands. The name Rhacodactylus is derived from the Greek words "rhakos," meaning ragged or shriveled, and "dactylos," meaning finger, referring to the distinctive lamellae on their toes which aid in climbing. This genus was historically a large one, encompassing several species, but has undergone taxonomic revision. Currently, the genus Rhacodactylus contains only one recognized species, Rhacodactylus auriculatus, commonly known as the Eyelash Gecko. Other species previously placed in Rhacodactylus have been reclassified into new genera such as Correlophus and Mniarogekko.

Rhacodactylus auriculatus is a medium-sized gecko, typically growing to about 15-20 centimeters in snout-vent length. They are nocturnal and arboreal, spending their days in foliage and their nights foraging for insects and fruit. A notable characteristic of this species is the presence of prominent crests or spines above their eyes, which give them their common name. They exhibit a wide range of colorations and patterns, often with mottling and speckling that provides camouflage. Rhacodactylus auriculatus are known for their ability to vocalize, producing soft chirps and barks. They are popular in the pet trade due to their generally docile nature and relatively straightforward care requirements.