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.[2][3] These small fish reach up to 6.5 cm (2.6 in) in length.[4] The name of this genus honours the American herpetologist and ichthyologist Charles Girard (1822-1895).[5]
| Girardinichthys | |
|---|---|
| |
| Girardinichthys viviparus | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cyprinodontiformes |
| Family: | Goodeidae |
| Subfamily: | Goodeinae |
| Genus: | Girardinichthys Bleeker, 1860 |
| Type species | |
| Girardinichthys innominatus Bleeker, 1860[1]
| |
Species
editThere are currently three recognized species in this genus:[4]
- Girardinichthys ireneae Radda & M. K. Meyer, 2003
- Girardinichthys multiradiatus (Meek, 1904) (Dark-edged Splitfin, Golden Sailfin Goodeid)
- Girardinichthys viviparus (Bustamante, 1837) (Chapultepec Splitfin, mexclapique)
References
edit- ^ Eschmeyer, William N.; Fricke, Ron & van der Laan, Richard (eds.). "Girardinichthys". Catalog of Fishes. California Academy of Sciences. Retrieved 19 September 2019.
- ^ Ceballos, G.; E.D. Pardo; L.M. Estévez; H.E. Pérez, eds. (2016). Los peces dulceacuícolas de México en peligro de extinción. Fondo de Cultura Económic. pp. 309–311. ISBN 978-607-16-4087-1.
- ^ "Girardinichthys viviparus". Goodeid Working Group. Retrieved 23 September 2018.
- ^ a b Froese, Rainer; Pauly, Daniel (eds.). "Species in genus Girardinichthys". FishBase. August 2018 version.
- ^ Christopher Scharpf; Kenneth J. Lazara (26 April 2019). "Order CYPRINODONTIFORMES: Families PANTANODONTIDAE, CYPRINODONTIDAE, PROFUNDULIDAE, GOODEIDAE, FUNDULIDAE and FLUVIPHYLACIDAE". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Retrieved 19 September 2019.
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