Attributes / relations provided by
♦ ¹Physiological energetics of Buccinum undatum L. (Gastropoda) off Douglas, Isle of Man (the Irish Sea), Ahmet E. KIDEYŞ, Tr. J. of Zoology 22 (1998) 49-61
♦ ²Aggregation of whelks, Buccinum undatum, near feeding predators: the role of reproductive requirements, Rémy Rochette, Françoise Tétreault and John H. Himmelman, ANIMAL BEHAVIOUR, 2001, 61, 31–41
♦ ³Feeding Habits of Fish Species Distributed on the Grand Bank, Concepción González1, Xabier Paz, Esther Román, and María Hermida, NAFO SCR Doc. 06/31, Serial No. N5251 (2006)
♦ ⁴Food of Northwest Atlantic Fishes and Two Common Species of Squid, Ray E. Bowman, Charles E. Stillwell, William L. Michaels, and Marvin D. Grosslein, NOAA Technical Memorandum NMFS-NE-155 (2000)