GIARRIZZO, Tommaso  and  SAINT-PAUL, Ulrich. Ontogenetic and seasonal shifts in the diet of the pemecou sea catfish Sciades herzbergii (Siluriformes: Ariidae), from a macrotidal mangrove creek in the Curuçá estuary, Northern Brazil. Rev. biol. trop [online]. 2008, vol.56, n.2, pp.861-873. ISSN 0034-7744.