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Xiphophorus alvarezi Rosen, 1960 Chiapas swordtail |
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photo by
Coletti, T. |
| Family: | Poeciliidae (Poeciliids), subfamily: Poeciliinae | |||
| Max. size: | 7.5 cm (female) | |||
| Environment: | benthopelagic; freshwater; pH range: 7.19999980926514 - 8.10000038146973; dH range: 10 - 20 | |||
| Distribution: | Central America: Chiapas in Mexico and Huehuetenango, El Quiche and Alta Veracruz in Guatemala. | |||
| Diagnosis: | ||||
| Biology: | Found in fast flowing river. | |||
| IUCN Red List Status: | Least Concern (LC); Date assessed: 29 March 2018 Ref. (130435) | |||
| Threat to humans: | harmless | |||