Amaral, K.D.S. Vieira, I.M. Osorio, F.M. Rocha, J.D.M. Lima, J. de F. Bioecology of the crab Ucides cordatus (Crustacea, Decapoda)in mangroves influenced by the Amazon river, Brazil Subjects--Topical Terms: CARANGUEJOECOLOGIA ANIMALEFICIENCIA REPRODUTIVAAMAZONIA