Divers and robots descended into the icy waters of the Strait of Magellan and photographed the presence of red hydrocorals from a depth of 1.3 meters down to 47 meters, it was also explained.

Scientists in southern Chile have found in the Strait of Magellan a type of red hydrocoral, consisting of immobile animals similar in appearance to a plant or a rock. The specimens of “Errina ...