Gasterosteiformes

**Gasterosteiformes** arrain hezurdunen ordenako izen bereko arrainez esaten da. Ardatz itxurako gorputz luzarana dute, luzakin mehe batean amaitzen zaiena eta hezurkizko xaflez estalia. Hodi itxurako luzakin baten puntan dute ahoa, eta zakatzak txiki samarrak izaten dituzte. Habiak itsas-belarren artean egiten dituzte. Europako eta Ipar Ameriketako ur gezatan bizi dira.

## Familia 
* Aulorhynchidae familia
* Gasterosteidae familia
* Hypoptychidae familia
* Indostomidae familia
* Pegasidae familia

## Generoen bilakaera 
Hona hemen ordenaren barruan dauden generoen bilakaera:

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  id:holocene   value:rgb(0.999,0.95,0.88)
 
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PlotData=
 align:center textcolor:black fontsize:M mark:(line,black) width:25 
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 bar:periodtop
 from: -145.5    till: -99.6    color:earlycretaceous    text:Goiztiar
 from: -99.6    till: -65.5    color:latecretaceous    text:Berantiar
 from: -65.5   till:  -55.8    color:paleocene  text:Paleo.
 from: -55.8   till:  -33.9    color:eocene  text:Eo. 
 from: -33.9   till:  -23.03    color:oligocene  text:Oligo.            
 from: -23.03    till: -5.332    color:miocene    text:Mio.
 from: -5.332    till: -2.588    color:pliocene    text:Pl.
 from: -2.588    till: -0.0117   color:pleistocene    text:Pl.
 from: -0.0117    till: 0    color:holocene    text:H.

 bar:eratop
 from: -145.5    till: -65.5   color:cretaceous    text:Kretazeo
 from: -65.5   till:  -23.03    color:paleogene  text:Paleogeno         
 from: -23.03    till: -2.588    color:neogene    text:Neogeno
 from: -2.588    till: 0   color:quaternary    text:K.

PlotData=
 align:left fontsize:M mark:(line,white) width:5 anchor:till align:left

 color:latecretaceous bar:NAM1  from:	-83.5	till:	-70.6	text:	Gasterorhamphosus
 color:eocene bar:NAM2  from:	-55.8	till:	-55.8	text:	Urosphenopsis
 color:eocene bar:NAM3  from:	-55.8	till:	-55.8	text:	Protorhamphosus
 color:eocene bar:NAM4  from:	-55.8	till:	-33.9	text:	Urosphen
 color:eocene bar:NAM5  from:	-55.8	till:	-33.9	text:	Synhypuralis
 color:eocene bar:NAM6  from:	-55.8	till:	-33.9	text:	Solenorhynchus
 color:eocene bar:NAM7  from:	-55.8	till:	-33.9	text:	Ramphosus
 color:eocene bar:NAM8  from:	-55.8	till:	-33.9	text:	Pseudosyngnathus
 color:eocene bar:NAM9  from:	-55.8	till:	-33.9	text:	Prosolenostomus
 color:eocene bar:NAM10  from:	-55.8	till:	-33.9	text:	Parasynarcualis
 color:eocene bar:NAM11  from:	-55.8	till:	-33.9	text:	Paramphisile
 color:eocene bar:NAM12  from:	-55.8	till:	-33.9	text:	Paraeoliscus
 color:eocene bar:NAM13  from:	-55.8	till:	-33.9	text:	Macroaulostomus
 color:eocene bar:NAM14  from:	-55.8	till:	-33.9	text:	Jungersenichthys
 color:eocene bar:NAM15  from:	-55.8	till:	-33.9	text:	Fistularioides
 color:eocene bar:NAM16  from:	-55.8	till:	-33.9	text:	Eoaulostomus
 color:eocene bar:NAM17  from:	-55.8	till:	-33.9	text:	Calamostoma
 color:eocene bar:NAM18  from:	-55.8	till:	-33.9	text:	Aulostomoides
 color:eocene bar:NAM19  from:	-55.8	till:	-33.9	text:	Aulorhamphus
 color:eocene bar:NAM20  from:	-55.8	till:	-33.9	text:	Aeoliscoides
 color:eocene bar:NAM21  from:	-55.8	till:	0	text:	Syngnathus
 color:eocene bar:NAM22  from:	-55.8	till:	0	text:	Solenostomus
 color:eocene bar:NAM23  from:	-55.8	till:	0	text:	Protaulopsis
 color:eocene bar:NAM24  from:	-55.8	till:	0	text:	Aulostomus
 color:eocene bar:NAM25  from:	-55.8	till:	0	text:	Aulorhynchus
 color:oligocene bar:NAM26  from:	-33.9	till:	-28.4	text:	Hipposyngnathus
 color:oligocene bar:NAM27  from:	-33.9	till:	0	text:	Fistularia
 color:oligocene bar:NAM28  from:	-33.9	till:	0	text:	Aeoliscus
 color:oligocene bar:NAM29  from:	-33.9	till:	0	text:	Acanthognathus
 color:oligocene bar:NAM30  from:	-28.4	till:	0	text:	Nerophis
 color:miocene bar:NAM31  from:	-11.608	till:	0	text:	Pungitius
 color:miocene bar:NAM32  from:	-11.608	till:	0	text:	Gasterosteus
 color:pliocene bar:NAM33  from:	-5.332	till:	0	text:	Hippocampus
 color:pliocene bar:NAM34  from:	-5.332	till:	0	text:	Centriscus

PlotData=
 align:center textcolor:black fontsize:M mark:(line,black) width:25 

 bar:period
 from: -145.5    till: -99.6    color:earlycretaceous    text:Goiztiar
 from: -99.6    till: -65.5    color:latecretaceous    text:Berantiar
 from: -65.5   till:  -55.8    color:paleocene  text:Paleo.
 from: -55.8   till:  -33.9    color:eocene  text:Eo. 
 from: -33.9   till:  -23.03    color:oligocene  text:Oligo.            
 from: -23.03    till: -5.332    color:miocene    text:Mio.
 from: -5.332    till: -2.588    color:pliocene    text:Pl.
 from: -2.588    till: -0.0117   color:pleistocene    text:Pl.
 from: -0.0117    till: 0    color:holocene    text:H.

 bar:era
 from: -145.5    till: -65.5   color:cretaceous    text:Kretazeo
 from: -65.5   till:  -23.03    color:paleogene  text:Paleogeno         
 from: -23.03    till: -2.588    color:neogene    text:Neogeno
 from: -2.588    till: 0   color:quaternary    text:K.

## Banaketa 
## Erreferentziak 
## Kanpo estekak