Map of the study area showing GrussaĆ Beach and Manguinhos Beach, in northern Rio de Janeiro, Brazil.
Part of: Costa L, Machado P, Zalmon I (2019) Do natural disturbances have significant effects on sandy beach macrofauna of Southeastern Brazil? Zoologia 36: 1-10. https://doi.org/10.3897/zoologia.36.e29814