Brachyuran crabs are seen on a rock surface near a site of diffused venting.
These blind crabs are typically found inhabiting mussel beds close to
hydrothermal venting.
Image ID: expl6510, Voyage To Inner Space - Exploring the Seas With NOAA Collect Photo Date: 2011 July 19 Credit: NOAA Okeanos Explorer Program, Galapagos Rift Expedition 2011