The sandbank integrates the Atlantic Forest biome, its vegetation is quite diverse and its sandy soil, so it can not retain water, and its shape is shaping through the influence of waves and wind. In addition, its fauna consists of aquatic and terrestrial animals. It is a transition ecosystem crucial to the balance of the terrestrial and marine environment. Sandbank vegetation acts as a physical barrier against sea surf and can mitigate impact of coastal erosion Reference: O GLOBO - Rio de Janeiro - 30/03/2023 Effect caused by the hangover that hit the coast of Rio and left the avenue in Leblon full of beach sand, could have been softened by vegetation. The sandbank vegetation serves as a natural protection between sea and asphalt, preventing soil erosion. In addition to serving as a protective barrier in case of surf and wind, the sandbanks contribute to the fauna and flora of the place and also soften the temperature of the environment.