Attributes / relations provided by
♦ 1Thorny Skate, Amblyraja radiata,
Life History and Habitat Characteristics, David B. Packer, Christine A. Zetlin, and Joseph J. Vitaliano, NOAA Technical Memorandum NMFS-NE-178 (2003)
♦ 2Notes on fishes in Hornsund fjord area (Spitsbergen), Jan Marcin WĘSLAWSKI and Wojciech KULIŃSKI, POLISH POLAR RESEARCH (POL. POLAR RES.)
Vol. 10 No. 2 p. 241-250 (1989)
♦ 3Feeding biology of Ophiura sarsii Lütken, 1855 on Banquereau bank and the effects of fishing, Jennifer L. Harris, Kevin MacIsaac, Kent D. Gilkinson, Ellen L. Kenchington, Mar Biol (2009) 156:18911902