An impressive tuff cone has been carved by erosion into an outstanding natural sculpture, being a resting place for marine birds such as blue-footed bobbies and brown pelicans. One of the most beautiful white sand beaches of the Galapagos (swim or snorkel). View sea lions, sally lightfooted crabs, blue-footed bobbies. Behind the dunes, you find a coastal lagoon, which was visited in the past by the locals to extract salt, today it is home to some shorebirds such as stilts and plovers. The vegetation (as it is one of the oldest islands) shows some endemic species such as Scalesia incisa (flowering plant) only found on this island.