Gadzira shanduro yakaoma zvikuru yemutsara uyu Hemidontidae imhuri duku ye characins inowanikwa kuSouth America.
Chokwadika, shanduro yakaoma zvikuru yemutsara wacho ndeiyi "Hemidontidae imhuri duku yemvura inotapira inonzi characins inowanikwa kuchamhembe kweSouth America, kumaodzanyemba kuParaná-Paraguay Basin. "