Skinks are lizards belonging to the family Scincidae, a family in the infraorder Scincomorpha. With more than 1,500 described species across 100 different taxonomic genera, the family Scincidae is one of the most diverse families of lizards. Skinks are characterized by their smaller legs in comparison to typical lizards and are found in different habitats except arctic and subarctic regions.
Egernia is a genus of skinks that occurs in Australia. These skinks are ecologically diverse omnivores that inhabit a wide range of habitats. However, in the loose delimitation the genus is not monophyletic but an evolutionary grade, as has long been suspected due to its lack of characteristic apomorphies.
Cunningham's spiny-tailed skink, also known commonly as Cunningham's skink, is a species of large skink, a lizard in the family Scincidae. The species is native to southeastern Australia.
King's skink is a species of skink, a lizard in the family Scincidae. The species is endemic to Australia.
The great desert skink, also known commonly as Kintore's egernia and by various other names including tjakura in various Aboriginal Australian languages, is a species of skink, a lizard in the family Scincidae. The species is native to the western half of Australia. It is a burrowing lizard and extremely social.
Lygosominae is the largest subfamily of skinks in the family Scincidae. The subfamily can be divided into a number of genus groups. If the rarely used taxonomic rank of infrafamily is employed, the genus groups would be designated as such, but such a move would require a formal description according to the ICZN standards.
Lissolepis is a genus of mid-sized skinks with a bulky angular body and small eyes. 20–28 rows of midbody scales; dorsal scales smooth. The nasal scale has a postnarial groove; the subocular scale row is complete. Eyelids similar in colour to the adjacent scales. They were previously placed in the genus Egernia.
Egernia stokesii is a gregarious species of lizard of the Scincidae family. This diurnal species is endemic to Australia, and is also known as the Gidgee skink, spiny-tailed skink, Stokes's skink and Stokes's egernia. The species forms stable, long-term social aggregations, much like the social groups seen in mammalian and avian species. This characteristic is rarely found in the Squamata order, but is widespread within the Australian subfamily of Egerniinae skinks. Populations of E. stokesii are widely distributed, but fragmented, and occur in semi-arid environments. There are three recognised subspecies. The conservation status for the species is listed as least concern, however, one subspecies is listed as endangered.
The tree-crevice skink or tree skink (Egernia striolata) is a species of skink, a lizard in the family Scincidae. The species is endemic to Australia and is found in the states of Victoria, the Northern Territory, Queensland, New South Wales and South Australia. E. striolata tend to live in crevices and cracks in hollow logs or rocks. They greatly prefer heterogeneous and structurally diverse habitats and their behavior changes depending on the habitat they live in.
The eastern mourning skink, also known commonly as Coventry's spinytail skink and the swamp skink, is a species of lizard in the family Scincidae. The species is endemic to Australia.
The black rock skink is a species of large skink native to Eastern and Southern Australia from central New South Wales to Grampians National Park in Victoria. A large, dark colored skink, up to 135 mm from snout to base of the tail, the black rock skink is the first reptile discovered to have a "nuclear family" structure where the parents form a pair and care for their offspring for more than one year. The black rock skink is a viviparous skink meaning females give birth to live offspring instead of laying eggs. They defend their home range and families against conspecifics for up to several years.
The saltbush slender bluetongue is a species of lizard in the family Scincidae. The species is endemic to the arid interior of eastern Australia. Although its conservation status is of least concern, it has been listed as endangered in New South Wales. The slender saltbush bluetongue has been recorded in Sturt National Park in New South Wales but extends into northeast South Australia and south-west Queensland.
Egernia douglasi, also known commonly as the Kimberley crevice-skink, is a species of lizard in the family Scincidae. The species is endemic to Australia.
The Snowy Mountains skink or guthega skink, alpine egernia is a species of skink, a lizard in the family Scincidae. The species is endemic to southeastern Australia.
The desert egernia, unadorned desert-skink or desert skink is a species of skink, a lizard in the family Scincidae. The desert egernia is endemic to the continent of Australia, and is widespread, with populations recorded in all mainland states and territories except the Australian Capital Territory. The desert egernia is found in dry, desert areas with deep, uncompacted sandy/loamy soils and little significant vegetation cover.
The Eastern Ranges rock-skink is a species of skink, a lizard in the family Scincidae. The species is endemic to eastern Australia.
The montane rock-skink, mountain egernia or mountain skink is a species of skink, a lizard in the family Scincidae. The species is endemic to southeastern Australia.
The bull skink, southern sand-skink or southern heath skink is a species of terrestrial skink, a lizard in the family Scincidae. It is one of eleven species within the Liopholis genus.
Slater's desert skink, also known commonly as the Centralian Floodplains desert-skink, Slater's egernia, and Slater's skink, is a species of lizard in the family Scincidae. The species is endemic to Australia. There are two recognized subspecies.
The night skink, nocturnal desert-skink or striated egernia is a species of skink, a lizard in the family Scincidae. The species is endemic to western Australia.
