Xiphophorus montezumae, the Montezuma swordtail, is a livebearing freshwater fish of the order Cyprinodontiformes, family Poeciliidae, and genus Xiphophorus.[2] It is in the same genus as the common platy and the swordtail. Xiphophorus means 'sword-bearer' in Greek.
| Xiphophorus montezumae | |
|---|---|
| |
| Male | |
| |
| Female | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cyprinodontiformes |
| Family: | Poeciliidae |
| Genus: | Xiphophorus |
| Species: | X. montezumae
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| Binomial name | |
| Xiphophorus montezumae D. S. Jordan & Snyder, 1899
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Description
editGrowing to a maximum length of around 7.5 cm (3.0 in), the females are larger in size than the males. The genus Xiphophorus is common in freshwater aquariums. The males of this particular species are known for their metallic green scales and the fact that their "sword" stays horizontal unlike most species where it is angled downward.
References
edit- ^ Espinosa-Perez, H. (2019). "Xiphophorus montezumae". IUCN Red List of Threatened Species. 2019: e.T191787A2003269. doi:10.2305/IUCN.UK.2019-2.RLTS.T191787A2003269.en. Retrieved 20 November 2021.
- ^ Froese, Rainer; Pauly, Daniel (eds.). "Xiphophorus montezuma". FishBase. August 2019 version.
General references
editAlderton, David (2005). Doran, Joanne; Tuite, Simon; Griffiths, Lee; Heilman, Christine (eds.). Encyclopedia of Aquarium & Pond Fish. Photography by Max Gibbs. Dorling Kindersley. ISBN 0756668387.
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