Girardinichthys

Girardinichthys
Scientific classification
Kingdom:Animalia
Phylum:Chordata
Class:Actinopterygii
Order:Cyprinodontiformes
Family:Goodeidae
Subfamily:Goodeinae
Genus:Girardinichthys
Bleeker, 1860

Girardinichthys is a genus of splitfins that are endemic to Mexico. These highly threatened fish are native to the upper Lerma and Balsas basins, as well as water systems in the Valley of Mexico. Through man-made channels G. viviparus has been able to spread to the upper Pánuco River basin.[1][2] These small fish reach up to 6.5 cm (2.6 in) in length.[3]

Species

There are currently three recognized species in this genus:[3]

References

  1. Ceballos, G.; E.D. Pardo; L.M Estévez; H.E. Pérez, eds. (2016). Los peces dulceacuícolas de México en peligro de extinción. pp. 309–311. ISBN 978-607-16-4087-1.
  2. "Girardinichthys viviparus". Goodeid Working Group. Retrieved 23 September 2018.
  3. 1 2 Froese, Rainer, and Daniel Pauly, eds. (2018). Species of Girardinichthys in FishBase. August 2018 version.


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