Ring of Fire 2006 Expedition. Ruby Volcano.
Palmtree-like crinoids are really animals that can slowly move about the
seafloor. Here they are on the steep slopes of a volcano. The large starfish
have 11 arms.
Image ID: expl1403, Voyage To Inner Space - Exploring the Seas With NOAA Collect Photo Date: 2006 April 30 113239 Credit: Image courtesy of Submarine Ring of Fire 2006 Exploration, NOAA Vents Program
