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♦ 1FEEDING HABITS OF DOVER SOLE, MICROSTOMUS PACIFICUS; REX SOLE, GLYPTOCEPHALUS ZACHIRUS; SLENDER SOLE, LYOPSETTA EXILIS; AND PACIFIC SANDDAB, CITHARICHTHYS SORDIDUS, IN A REGION OF DIVERSE SEDIMENTS AND BATHYMETRY OFF OREGON, William G. Pearcy, Danil Hancock, Fish Bull. 76(3):641-651 (1978)
♦ 2 Steimle FW, Pikanowski RA, McMillan DG, Zetlin CA, Wilk SJ. 2000.
Demersal Fish and American Lobster Diets in the Lower Hudson - Raritan Estuary. US Dep Commer, NOAA Tech Memo NMFS NE 161; 106 p.
♦ 3Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014).
Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.