@article {14616,
	title = {Commercial Clam Development: Annual Report, October 1, 1979 to September 30, 1980},
	year = {1980},
	note = {"We continued our studies on the clam resources in 0regon{\textquoteright}s estuaries. Our objectives were: (1) to monitor the cormercial harvest of subtidal clams in Yaquina and Coos  bays and evaluate the effects of mechanical harvest on subtidal clam populations and habitat; (2) to calculate natural mortality of gaper clams in Yaquina Bay and; (3) to monitor growth of laboratory reared Manila littleneck clams released in Netarts Bay." (Introduction) Includes list of species occurring in a subtidal clam commercially harvested plot in Yaquina Bay.},
	month = {December_1980},
	pages = {24 p.},
	institution = {Oregon Dept. of Fish and Wildlife},
	keywords = {abundance, age composition, aquaculture, aquatic invertebrates, biological, bivalves, Butter clam = Saxidomus giganteus, catch statistics, Coast Guard Station, Cockle clam = Clinocardium nuttallii, commercial fisheries - shellfish, Coos River estuary, Gaper clam = Tresus capax, general, human impacts, Littleneck clam = Leukoma staminea, molluscs, natural resource management, Netarts Bay, Pilsbry piddock clam =Zirfaea pilsbryi, population biology, reproductive behavior, sediments, size composition, species list, stained macoma clam = Macoma inquinata, statistical analysis, temporal distribution, Tillamook estuary, Yaquina Bay},
	url = {https://ir.library.oregonstate.edu/concern/technical_reports/st74cr226},
	author = {Gaumer, Thomas F. and Robart, Gregory P. and Oregon Department of Fish and Wildlife,}
}
