''Ateuchosaurus'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

skink Skinks are a type of lizard belonging to the family (biology), family Scincidae, a family in the Taxonomic rank, infraorder Scincomorpha. With more than 1,500 described species across 100 different taxonomic genera, the family Scincidae is one o ...

lizard Lizard is the common name used for all Squamata, squamate reptiles other than snakes (and to a lesser extent amphisbaenians), encompassing over 7,000 species, ranging across all continents except Antarctica, as well as most Island#Oceanic isla ...

s in the

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

Scincidae. The genus contains only two

species A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), ...

which are indigenous to

East Asia East Asia is a geocultural region of Asia. It includes China, Japan, Mongolia, North Korea, South Korea, and Taiwan, plus two special administrative regions of China, Hong Kong and Macau. The economies of Economy of China, China, Economy of Ja ...

and

Southeast Asia Southeast Asia is the geographical United Nations geoscheme for Asia#South-eastern Asia, southeastern region of Asia, consisting of the regions that are situated south of China, east of the Indian subcontinent, and northwest of the Mainland Au ...

Taxonomy

The genus ''Ateuchosaurus'' is usually placed in the

subfamily In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end botanical subfamily names with "-oideae", and zo ...

Scincinae Scincinae is a subfamily of lizards. The subfamily contains 33 genera, and the genera contain a combined total of 284 species, commonly called skinks. The systematics is at times controversial. The group is probably paraphyletic. It is one of thr ...

. This group seems to be paraphyletic however, and the present genus is apparently not closely related to most or all of them. Different molecular studies find ''Ateuchosarus'' to instead to be more closely related either to ''

Acontias ''Acontias'' is a genus of limbless skinks, the lance skinks, (family Scincidae) in the African subfamily Acontinae.Branch 2004. Most are small animals, but the largest member of the genus is '' Acontias plumbeus'' at approximately snout-vent ...

'' or to lygosomine skinks, and it is therefore sometimes considered to represent a distinct family or subfamily.

Species

The following

are recognized as being valid. www.reptile-database.org. *'' Ateuchosaurus chinensis'' – Chinese short-limbed skink, Chinese ateuchosaurus *'' Ateuchosaurus okinavensis'' – Ryukyu short-legged skink *''

Ateuchosaurus pellopleurus ''Ateuchosaurus pellopleurus'', the Ryukyu short-legged skink, is a species of skink. It is found in the Ryukyu Islands of Japan. Taxonomy Whilst ''A. pellopleurus'' was originally recognized as a single species ranging across the Osumi, Tokar ...

'' – Ryukyu short-legged skink ''

Nota bene ( ; plural: ) is the Latin language, Latin phrase meaning ''note well''. In manuscripts, ''nota bene'' is abbreviated in upper-case as NB and N.B., and in lower-case as n.b. and nb; the editorial usages of ''nota bene'' and ''notate bene'' fi ...

'': A

binomial authority In taxonomy, binomial nomenclature ("two-term naming system"), also called binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, altho ...

in parentheses indicates that the species was originally described in a genus other than ''Ateuchosaurus''.

Taxonomy

Species

References

Further reading