Decapoda

Ny ***Decapoda*** dia filaharana lehibe ao amin' ny *[[Crustacea]]*, ao amin' ny kilasy *Malacostraca*,  manana tongotra 5 ankavia sy 5 ankavanana. izay ahitana ny fozan-dranomamy, ny drakaka, ny makamba, ny orana, ny fozaorana, ary hatramin' ny langosta. Tombanana ho misy karazana efa ho 15&nbsp;000 eo ho eo ao amin' ny sokajy 2&nbsp;700 eo ho eo, misy karazana fôsily 3&nbsp;300 eo ho eo ity filaharana ity.
Biby mpihinan-kena, mpihinana fatim-biby, na mpihinana poti-javatra avy amin' ny zavamananaina ny *Decapoda*. Miana an-dranoasina ny ankamaroany. Ny sasany, toy ny orana, dia miaina anaty ranomamy, ary ny hafa, toy ny fozam-boanio, dia miaina an-tanety eny amin' ny toerana mando.Araka ny mahazatra, araka ny endriky ny kibony,  dia nozaraina roa ny *Decapoda:*
* *Macroura*: manana kibo lava, toy ny orana, ny fozaorana, ny makamba, ny patsa, sns;
* *[[Brachyura]]*: manana kibo fohy ary matetika miforitra eo ambanin' ny tratrany, toy ny foza sy ny drakaka.
Misy anefa vondron-karazana izay manalasala ny fanasokajiana azy: *Charassocarcinus* Van Straelen, 1925Teo aloha izy ireo dia nosokajiana ho zana-pilaharana roa antsoina hoe *[[Natantia]]* ("milomano") sy *[[Reptantia]]*. ("mandady")

Mizara ho zana-pilaharana roa, mifototra amin' ny endriky ny sagogany sy ny fomba fitondrany vohoka ny *Decapoda*:
* *Dendrobranchiata* Bate, 1888 (manatody anaty rano);
* *Pleocyemata* Burkenroad, 1963 (mikotrika ny atodiny eo ambanin' ny kibony
## Fanakilasiana
Order ***Decapoda*** Latreille, 1802
* Suborder ***Dendrobranchiata*** Bate, 1888
** *Penaeoidea* Rafinesque, 1815
** *Sergestoidea* Dana, 1852
* Suborder ***Pleocyemata*** Burkenroad, 1963
** Infraorder ***Stenopodidea*** Bate, 1888
** Infraorder ***Caridea*** Dana, 1852
*** *Procaridoidea* Chace & Manning, 1972
*** *Galatheacaridoidea* Vereshchaka, 1997
*** *Pasiphaeoidea* Dana, 1852
*** *Oplophoroidea* Dana, 1852
*** *Atyoidea* De Haan, 1849
*** *Bresilioidea* Calman, 1896
*** *Nematocarcinoidea* Smith, 1884
*** *Psalidopodoidea* Wood-....., 1874
*** *Stylodactyloidea* Bate, 1888
*** *Campylonotoidea* Sollaud, 1913
*** *Palaemonoidea* Rafinesque, 1815
*** *Alpheoidea* Rafinesque, 1815
*** *Processoidea* Ortmann, 1896
*** *Pandaloidea* Haworth, 1825
*** *Physetocaridoidea* Chace, 1940
*** *Crangonoidea* Haworth, 1825
** Infraorder ***Astacidea*** Latreille, 1802
*** *Enoplometopoidea* de Saint Laurent, 1988
*** *Nephropoidea* Dana, 1852
*** *Astacoidea* Latreille, 1802
*** *Parastacoidea* Huxley, 1879
** Infraorder ***Glypheidea*** Winckler, 1882
*** Glypheoidea Winckler, 1882
** Infraorder ***Axiidea*** de Saint Laurent, 1979b
** Infraorder ***Gebiidea*** de Saint Laurent, 1979
** Infraorder ***Achelata*** Scholtz & Richter, 1995
** Infraorder ***Polychelida*** Scholtz & Richter, 1995
** Infraorder ***[[Anomura]]*** MacLeay, 1838
*** *Aegloidea* Dana, 1852
*** *Galatheoidea* Samouelle, 1819
*** *Hippoidea* Latreille, 1825a
*** *Chirostyloidea* Ortmann, 1892
*** *Lomisoidea* Bouvier, 1895
*** *Paguroidea* Latreille, 1802
** Infraorder ***[[Brachyura]]*** Linnaeus, 1758
*** Section *Dromiacea* De Haan, 1833
**** *Dromioidea* De Haan, 1833
**** *Homolodromioidea* Alcock, 1900
**** *Homoloidea* De Haan, 1839
*** Section *Raninoida* De Haan, 1839
*** Section *Cyclodorippoida* Ortmann, 1892
*** Section *Eubrachyura* de Saint Laurent, 1980
**** Subsection *Heterotremata* Guinot, 1977
***** *Aethroidea* Dana, 1851
***** Bellioidea Dana, 1852
***** Bythograeoidea Williams, 1980
***** Calappoidea De Haan, 1833
***** Cancroidea Latreille, 1802
***** Carpilioidea Ortmann, 1893
***** Cheiragonoidea Ortmann, 1893
***** Corystoidea Samouelle, 1819
***** Dairoidea Serène, 1965
***** Dorippoidea MacLeay, 1838
***** Eriphioidea MacLeay, 1838
***** Gecarcinucoidea Rathbun, 1904
***** Goneplacoidea MacLeay, 1838
***** Hexapodoidea Miers, 1886
***** Leucosioidea Samouelle, 1819
***** Majoidea Samouelle, 1819
***** Orithyioidea Dana, 1852c
***** *Palicoidea* Bouvier, 1898
***** *Parthenopoidea* MacLeay,
***** *Pilumnoidea* Samouelle, 1819
***** *Portunoidea* Rafinesque, 1815
***** *Potamoidea* Ortmann, 1896
***** *Pseudothelphusoidea* Ortmann, 1893
***** *Pseudozioidea* Alcock, 1898
***** *Retroplumoidea* Gill, 1894
***** *Trapezioidea* Miers, 1886
***** *Trichodactyloidea* H. Milne-Edwards, 1853
***** *Xanthoidea* MacLeay, 1838
**** Subsection *Thoracotremata* Guinot, 1977
***** *Cryptochiroidea* Paul'son, 1875
***** *Grapsoidea* MacLeay, 1838
***** *Ocypodoidea* Rafinesque, 1815
***** *Pinnotheroidea* De Haan, 1833