Turnip-tailed gecko
in Dominica
Conservation status
Least Concern  (IUCN 3.1)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Reptilia
Order:	Squamata
Family:	Phyllodactylidae
Genus:	Thecadactylus
Species:	T. rapicauda
Binomial name
Thecadactylus rapicauda (Houttuyn, 1782)
Synonyms
Gekko rapicauda Stellio perfoliatus Gekko laevis Gekko surinamensis Platydactylus theconyx Pachydactylus tristis Platydactylus theconyx Thecadactylus rapicaudus

The turnip-tailed gecko (Thecadactylus rapicauda) is a species of gecko widely distributed from Mexico southward through Central America and into South America as far south as Brazil, and on many islands in the Lesser Antilles. It was long thought to be the only member of its genus, until T. solimoensis was described in 2007.

It is a large gecko, reaching a length of 120 mm snout-to-vent. Its color varies from pale to dark gray to deep orange. Individuals can also change color. It can vocalize a series of chirps, which it mainly does while active at night. Its name comes from its swollen tail, which is used to store fat. It also waves its tail as a sign of aggression, and can shed its tail to distract predators. They are nocturnal in nature and are frequently found 5–30 feet up the trunks of palm trees.

It is called tai-marɛɁa in the Kwaza language of Rondônia, Brazil.^[1]

These include the phyllostomid bat, Choropterus auritus

They include the malarial parasite Plasmodium aurulentum.

• Media related to Thecadactylus rapicauda at Wikimedia Commons
• Thecadactylus rapicauda at the Encyclopedia of Life
• Thecadactylus rapicauda at the Reptile Database
• "Thecadactylus rapicauda". Integrated Taxonomic Information System.