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Rough Thick-toed Gecko
Pachydactylus rugosus
The 'Spiny Bark Gecko'. A tiny and extremely cryptic climber of the arid rocky zones of South Africa. Its crowning feature is heavily roughened skin, lined with frightening spiny osteoderms making it identical to a piece of volcanic rock or dead bark. Requires absolute verticality and dry microclimates.
Class:Squamata
Order:Squamata
Family:Gekkonidae
Genus:Pachydactylus
Species:Pachydactylus rugosus
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Environment
Terrestrial
Humidity
30 - 50 %
Day temperature
28 - 32 °C
Night temperature
18 - 22 °C
Adult size
6.6 cm
UVB
Low
Species description
Geographical Origin and Habitat: Endemic species of the harsh semi-desert rocky expanses, granite outcrops ('kopjes'), and dry savannas scattered between northern South Africa and southern Namibia. It inhabits the sheer faces of isolated rocks under the implacable sun soft lethal, meticulously hiding under flaking bark of dead acacias or wedging itself in narrow rocky crevices during the most scorching hours.
Taxonomy and Genetics: Belongs to the vast African Pachydactylus family (thick-toed geckos). The descriptor 'rugosus' literally paints its physiology: it is one of the roughest-skinned geckos on the planet, evolved to blend totally with the hostile stony environment useless lethal unexplored corner, a masterpiece of cryptic aposematism.
Behavior and Habits: Extremely nervous and elusive. This nocturnal and crepuscular gecko disdains human contact.It is an ambush predator ('sit-and-wait'): instead of actively patrolling, it immobilizes itself upside down on vertical bark or rock, perfectly camouflaged, until an unwary insect passes millimeters from its hissing jaws. If threatened, it squeezes flat against the rock arching its hooked tail to divert the predator from the head.
Morphology: Enigmatic little dragons (maximum 4-5 inches / 10-12 cm soft lethargy tip). They are tiny but stubby. The skin is an asymmetrical armor of large keeled scales and rigid spiny tubercles, colored with a messy but masterful camouflage pattern of irregular transverse bands of black, brown, smoke gray, and off-white agonizing lethargy. Bulging eyes with vertical pupils and visibly widened toes with adhesive pads for scaling 90° walls. Males are slightly slimmer with the base of the tail visibly bulbous.
Care, breeding and tankmates
Terrarium Setup: The South African National Biodiversity Institute report places Pachydactylus rugosus in South Africa and southwestern Botswana, lists savanna and shrubland as habitat, and records shelter beneath the bark of dead trees. These are facts of distribution, habitat, and shelter use in nature, not captive-setup instructions.
Lighting and Heating: This recovery makes no source-backed statement about lighting or heating beyond the facts cited above.
Humidity and Hydration: This recovery makes no source-backed statement about humidity or hydration beyond the facts cited above.
Feeding and Supplementation: This recovery makes no source-backed statement about feeding or supplementation beyond the facts cited above.
Compatibility and Coexistence: This recovery makes no source-backed statement about compatibility or coexistence beyond the facts cited above.
Health and Common Diseases: This recovery makes no source-backed statement about health or common diseases beyond the facts cited above.
Geographic Origin and Distribution
Endemic species of the harsh semi-desert rocky expanses, granite outcrops ('kopjes'), and dry savannas scattered between northern South Africa and southern Namibia. It inhabits the sheer faces of isolated rocks under the implacable sun soft lethal, meticulously hiding under flaking bark of dead acacias or wedging itself in narrow rocky crevices during the most scorching hours.
Origin
Africa and Madagascar
Reptile profile
- Diet
- No verified data available
- Life expectancy
- No verified data available
- Adult size
- 6.6 cm
- Lifestyle/Microhabitat
- No verified data available
- Activity cycle
- No verified data available
- Sociality
- No verified data available
- Reproduction
- No verified data available
- Handling tolerance
- No verified data available
- Brumation
- No verified data available
- Molting
- No verified data available
The catalog's scalar value is 6.6 cm. The ReptTraits v1.2 source reports a maximum adult measurement of 6.6 cm for this species, recorded as snout–vent length (SVL). These figures are not interchangeable: the first is the profile's editorial reference, whereas the second is a published maximum under a specific measurement convention; differences among sources can reflect sex, population, life stage and measuring method.
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
Related species
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