Before revision:  Crabs were sampled at upper mangrove fringes of Itamaraca Island over 12 months, from April 2015. A total of 1,078 individuals were captured and measured. Among these, 291 individuals were marked with PIT tags.
After revision:  Crabs were sampled at upper mangrove fringes of Itamaraca Island over 12 months, and marked with PIT tags.