Roughtail Skate at Hydrate Ridge The roughtail skate has a broad nose and sharp scales on the surface. Roughtail skates are around 91 cm in length. This skate was seen at Southern Hydrate Ridge. Credit: UW/NSF-OOI/CSSF; ROPOS Dive 1777; V14. Read More » November 16, 2017
Roughtail Skate Roughttail Skate on the lava flow. Video credit: NSF-OOI/UW/CSSF Read More » June 28, 2016
Roughtail Skate at Axial A Roughtail skate (Bathyraja trachura) resting near a vent on Axial Seamount. Credit: UW/NSF-OOI/CSSF; ROPOS Dive R1617; V13. Read More » July 26, 2014