Linhares, J.C.S., Góes, L.C.F., Góes, J.M. de and Legat, J.F.A. 2008. Socio-economic profile and ethnobiological knowledge of the gatherers of caranguejo-uçá, Ucides cordatus (Linnaeus, 1763), in the Environmental Preservation Area of the Parnaíba River Delta. SITIENTIBUS série Ciências Biológicas. 8, 2 (Sep. 2008), 135–141. DOI:https://doi.org/10.13102/scb8084.