Attributes / relations provided by
♦ ¹Condition and Feeding of American Plaice (Hippoglossoides platessoides) in the North Atlantic with Emphasis on the Flemish Cap, Concepción González, Esther Román and Xabier Paz, J. Northw. Atl. Fish. Sci., Vol. 37: 87–102 (2006)
♦ 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