Attributes / relations provided by
♦ ¹Malcolm R. Clark (1985): The food and feeding of seven fish species from the Campbell Plateau, New Zealand, New Zealand Journal of Marine and Freshwater Research, 19:3, 339-363
♦ ²Food Web Relationships of Northern Puget Sound and the Strait of Juan de Fuca : a Synthesis of the Available Knowledge, Charles A. Simenstad, Bruce S. Miller, Carl F. Nyblade, Kathleen Thornburgh, and Lewis J. Bledsoe, EPA-600 7-29-259 September 1979