Diplodactylus custos

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Diplodactylus custos
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Scientific classification Red Pencil Icon.png
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Family: Diplodactylidae
Genus: Diplodactylus
Species:
D. custos
Binomial name
Diplodactylus custos

Diplodactylus custos, sometimes called the Kimberley fat-tailed gecko, is a gecko endemic to Australia. [1]

Contents

Description

The gecko typically has a length from snout to vent of around 6.1 cm (2.4 in). It is oviparous and lays a clutch of two eggs. It belongs to the Diplodactylus conspicillatus group and is one of the larger members. D. custos has a canthal stripe which is well-defined and an enlarged first supralabial. It has large plate-like mid-dorsal scales on the trunk and smaller dorsolateral scales. The original tail has a short extension at tip that is acute and attenuated. A regenerated tail tends to have a rounder distal end and more uniform scales. The dorsal surface has scales that are arranged in uniform sized transverse rows. The crown and snout have darker pigmentation. The diffuse body pattern can also have wavy, dark transverse bands. [2]

Taxonomy

The species was first formally described by the herpetologists Couper, Oliver & Pepper in 2014. [3] The specific epithet is taken from the Latin word custos meaning guard which refers to the Australian Wildlife Conservancy's conservation efforts in the Kimberley region where the species in endemic. [2]

Distribution

The gecko is reasonable widespread throughout the Kimberley region in the north west of Australia. Its range extends from Kununurra in the north down to Derby in the south west and Purnululu National Park in the south. Specimens have also been found on Yampi Peninsula and on Koolan Island. [2]

Related Research Articles

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Diplodactylus is a genus of geckos of the family Diplodactylidae from Australia. They are sometimes called stone geckos or fat-tailed geckos. Member species are morphologically similar but genetically distinct.

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<i>Diplodactylus vittatus</i>

Diplodactylus vittatus, commonly known as the eastern stone gecko, stone gecko, and wood gecko, is a species of diplodactylid lizards that occurs in forest, shrubland and arid regions across Australia. It is widespread across the states of Queensland, Victoria and New South Wales, commonly found in dry peripheral bushlands. This gecko can be kept as a pet or seen within zoo enclosures.

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Northern spiny-tailed gecko

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<i>Diplodactylus tessellatus</i>

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<i>Diplodactylus barraganae</i>

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<i>Diplodactylus bilybara</i>

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<i>Diplodactylus conspicillatus</i>

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<i>Strophurus williamsi</i>

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References

  1. "Diplodactylus custos". The Reptile Database. Retrieved 2017-11-11.
  2. 1 2 3 "Kimberley fat-tailed gecko Diplodactylus custos - Couper, Oliver & Pepper, 2014". Australian Reptile Online Database. Retrieved 16 March 2019.
  3. "Diplodactylus custos Couper, Oliver & Pepper, 2014 Kimberley Fat-Tailed Gecko". Atlas of Living Australia. Global Biodiversity Information Facility . Retrieved 16 March 2019.