Lebata, M.J.H.L., L. LeVay, J.H. Primavera, M.E.Walton and J.B. Binas. 2007. Baseline assessment of fisheries for three species of mud crabs (Scylla spp.) in the mangroves of Ibajay, Aklan, Philippines –abundance. Bull. Mar. Sci. 80: 891-904