Paracontias
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''Paracontias'' is a
genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
of
skink 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. Ski ...
s,
lizards Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia althou ...
in the
family Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...
Scincidae. The genus is
endemic Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsew ...
to
Madagascar Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an island country in the Indian Ocean, approximately off the coast of East Africa ...
.


Taxonomy and systematics

''Paracontias'' 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 subfamily botanical names with "-oideae", and zoologi ...
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 ...
, which seems to be
paraphyletic In taxonomy (general), taxonomy, a group is paraphyletic if it consists of the group's most recent common ancestor, last common ancestor and most of its descendants, excluding a few Monophyly, monophyletic subgroups. The group is said to be pa ...
however. Probably quite close to ''
Amphiglossus ''Amphiglossus'' is a genus of skinks, lizards in the family Scincidae. Taxonomy The genus ''Amphiglossus'' is usually placed in the subfamily Scincinae, which seems to be paraphyletic, however. Probably quite close to ''Paracontias'' and pos ...
'' and possibly '' Androngo trivittatus'', it belongs to a major
clade A clade (), also known as a monophyletic group or natural group, is a group of organisms that are monophyletic – that is, composed of a common ancestor and all its lineal descendants – on a phylogenetic tree. Rather than the English term, ...
which does not seem to include the
type genus In biological taxonomy, the type genus is the genus which defines a biological family and the root of the family name. Zoological nomenclature According to the International Code of Zoological Nomenclature, "The name-bearing type of a nominal f ...
''
Scincus ''Scincus'' is a genus of skinks, lizards in the family Scincidae. The genus contains four or five species, all of which are typical desert inhabitants, living in sandy and dune-like areas with a hot and dry climate. Species in the genus ''Scinc ...
''. Thus, it will probably be eventually assigned to a new, yet-to-be-named subfamily. (Austin & Arnold 2006)


Species

The following 14
species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ...
are recognized as being valid.. www.reptile-database.org *''
Paracontias ampijoroensis ''Paracontias ampijoroensis'' is a species of skinks. It is endemic to Madagascar Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), i ...
'' *''
Paracontias brocchii ''Paracontias brocchii'', also known commonly as the stone skink, is a species of lizard in the family Scincidae. The species is endemic to Madagascar. Etymology The specific name, ''brocchii'', is in honor of French naturalist Paul Louis An ...
'' – stone skink *''
Paracontias fasika ''Paracontias fasika'' is a species of skinks. It is endemic to Madagascar Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an i ...
'' *'' Paracontias hafa'' *'' Paracontias hildebrandti'' – Hildebrand's skink *'' Paracontias holomelas'' – Anzahamaru skink *'' Paracontias kankana'' *'' Paracontias mahamavo'' *'' Paracontias manify'' *'' Paracontias milloti'' – Nosy Mamoko skink *'' Paracontias minimus'' *'' Paracontias rothschildi'' – Rothschild's skink *'' Paracontias tsararano'' *'' Paracontias vermisaurus'' ''
Nota bene (, or ; plural form ) is a Latin phrase meaning "note well". It is often abbreviated as NB, n.b., or with the ligature and first appeared in English writing . In Modern English, it is used, particularly in legal papers, to draw the atten ...
'': A
binomial authority In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, bot ...
in parentheses indicates that the species was originally described in a genus other than ''Paracontias''.


References


Further reading

* (2006). "Using ancient and recent DNA to explore relationships of extinct and endangered ''Leiolopisma'' skinks (Reptilia: Scincidae) in the Mascarene islands". ''Molecular Phylogenetics and Evolution'' 39 (2): 503–511. (HTML abstract) * (1894). "''Reptiles nouveaux ou insuffisamment connus de Madagascar'' ". ''Compte Rendu Sommaire des Séances de la Société Philomatique de Paris'' 17: 1–8. (''Paracontias'', new genus, p. 3). (in French). Paracontias Lizard genera Taxa named by François Mocquard {{skink-stub