Waihanga i tētahi putanga matatini ake o tēnei rerenga The Hemidontidae is a small family of characins found South America.
Ko te tikanga, ko te putanga matatini ake o te rerenga korero ko "Ko te Hemidontidae he whanau iti o nga characins wai reka e kitea ana i te raki o Amerika ki te Tonga, ki te tonga ki te Paraná - Paraguay Basin. "