Citation

Haddad V, Sazima I. Rev. Soc. Bras. Med. Trop. 2010; 43(5): 596-598.

Affiliation

Botucatu Medical School, Universidade Estadual Paulista, São Paulo, SP, Brazil.

Copyright

(Copyright © 2010, Sociedade Brasileira De Medicina Tropical)

DOI

unavailable

PMID

21085879

Abstract

In recent years, attacks by piranhas have become a common problem in dammed portions of rivers and streams in the State of Sao Paulo, Southeastern Brazil. In two outbreaks recorded in two neighboring counties in the Northwest region of the state, 74 bathers were bitten. Only one bite per person was recorded during a short period of the year. The bites were related to parental care and/or defense of spawning territory, which confirms previous studies and demystify the attacks by these legendary fish, as they are perceived by most people. Placement of fine mesh nets and removal of aquatic vegetation stopped the attacks.

Language: en