Attributes / relations provided by
♦ ¹Food 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)
♦ ²STOMACH CONTENTS OF LONG-FINNED PILOT WHALES (GLOBICEPHALA MELAS) STRANDED ON THE U.S. MID-ATLANTIC COAST, Damon P. Gannon, Andrew J. Read, James E. Craddock, James G. Mead, MARINE MAMMAL SCIENCE, 13(3):405-418 (July 1997)
♦ ³CephBase - Cephalopod (Octopus, Squid, Cuttlefish and Nautilus) Database