sourceTaxonName: Serrasalmus marginatus
targetTaxonName: Astyanax bimaculatus
localityName: Brazil|Pantanal region, Mato Grosso, Brazil.
referenceCitation: Sazima, I. and F.A. Machado. 1990. Underwater observations of piranhas in western Brazil. Environ. Biol. Fish. 28:17-31.