Bizarre, yet amazing article.
“During the period of drought, the lagoons evaporate and become completely dried. After the rainy season, the lagoons are home of many species of fish, turtles and clams. The mystery in this story lies in the fact that when the lagoons fill up, life comes back, as if they had never left the place. One of the hypotheses to explain the phenomenon is that the eggs of the fish and crabs are maintained alive in the sand, exploding when rain comes back.”