The candiru ( Vandellia cirrhosa ) is a Poisson also called fish vampire of alive Brazil in the the Amazon. This fish parasite of the family Trichomycteridae is enormously fears by the local populations which are wary more him that Piranha S. Its dangerosity for the Man however would be exaggerated. The candirù is attracted by the Sang and the Urine. It is known to go up flows of urine and to be placed in the Urètre.

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