Gambusia atrora Rosen & Bailey, 1963
Blackfin gambusia

Family:  Poeciliidae (Poeciliids), subfamily: Poeciliinae
Max. size:  3 cm TL (male/unsexed); 4 cm (female)
Environment:  benthopelagic; freshwater; dH range: 10 - 20
Distribution:  Central America: Mexico.
Diagnosis:   
Biology:  Prefers the current along steep banks and seeks food in the stony crevices.
IUCN Red List Status: Data deficient (DD); Date assessed: 28 March 2018 Ref. (130435)
Threat to humans:  harmless


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