Attributes / relations provided by
♦ ¹Food 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
♦ ²Alaska Wildlife Notebook Series, Alaska Department of Fish and Game
♦ ³COEXISTENCE IN A KELP FOREST: SIZE, POPULATION DYNAMICS, AND RESOURCE PARTITIONING IN A GUILD OF SPIDER CRABS (BRACHYURA, MAJIDAE), ANSON H. HINES, Ecological Monographs, 52(2), 1982, pp. 179-198