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Creator:: Gaumer, Tom, Demory, Darrell, and Osis, Laimons
Abstract:: In 1971 the Fish Commission of Oregon conducted a comprehensive study of the recreational use of marine food fish, shellfish, and other miscellaneous invertebrates in 16 Oregon estuaries. From March 1 through October 31, 1971, boat and shore anglers and tideflat users were interviewed for catch, effort, and origin data...
Resource Type:: Technical Report

Creator:: Mullen, Robert E.
Abstract:: During the summer of 1972 we sampled the Umpqua River estuary to determine distribution of fish populations. As a part of that study temperature and salinity data were collected monthly throughout the estuary. The environmental data should help explain the distributions of various fishes within the estuary and be useful...
Resource Type:: Technical Report
Full Text:: of the Umpqua River estuary , as well as those of ot~er Oregon estuaries, based on the same data

Creator:: Mullen, Robert E.
Abstract:: The Umpqua River estuary was seined and gilinetted during the summer of 1972 to estimate the composition and distribution of fishes. The number of species collected at most sites averaged from four to six per seine haul and was relatively constant throughout the estuary. The number of fish collected per...
Resource Type:: Technical Report

Creator:: Hamilton, Stanley F. and Advisory Committee to the State Land Board
Resource Type:: Technical Report
Full Text:: SCIENCE CENTER NEWPORT. OREGON 97365 503 867.3011 AN INVENTORY OF FILLED LANDS IN UMPQUA RIVER ESTUARY

Creator:: Ratti, Frank D. (Frank Douglas), Oregon. Dept. of Fish and Wildlife. Research and Development Section, and Oregon Land Conservation and Development Commission
Resource Type:: Technical Report

Creator:: Hogg, Thomas C., Honey, William D., and Oregon State University. Department of Anthropology
Abstract:: Original support for the research was provided by the U.S. Army Corps of Engineers under Contract DACW57-76-C-0011 for July 1, 1975 to March 29, 1976.
Resource Type:: Technical Report
Full Text:: the Human Ecology of the South Umpqua Rive r Basin, Oregon by Thomas C. Hogg and William D . Honey

Creator:: Oster, E. A. and Geological Survey (U.S.). Water Resources Division. Oregon District
Abstract:: The elevations and characteristics of floods are major factors that influence land-use planning of the flood plains of any stream. As the lowlands become more intensively used, it becomes increasingly important to have a firm basis for assessing the risk of flood damage. Land-use zoning is not only a legal...
Resource Type:: Technical Report

Creator:: Lorz, Harold W. and Oregon Wildlife Commission
Abstract:: Project F-82-R Final Report The results of a study to understand the ecological requirements of brown trout and determine the effects of water development and land use on fish populations in the Deschutes River. Abundance, distribution, survival, age, growth, fecundity, food, migrations and ecological relationships to other species were all...
Resource Type:: Technical Report
Full Text:: sport fishery in several streams including the Deschutes River in Central Oregon. The once successful

Creator:: Everest, Fred H. and Oregon State Game Commission
Abstract:: Project AFS 31 Final report The final report of a study to determine whether discrete races of summer steelhead races exist in the Rogue River, and if so to isolate each race in terms of life history and ecological behavior, including such points as time of entry, seasonal positioning and...
Resource Type:: Technical Report
Full Text:: Fred H. Everest Fishery Research Report Number 7 Oregon State Game Commission Corvallis, Oregon

Creator:: Gaumer, Tom, Demory, Darrell, and Osis, Laimons
Abstract:: In 1971 the Fish Commission of Oregon conducted a comprehensive study of the recreational use of marine food fish, shellfish, and other miscellaneous invertebrates in 16 Oregon estuaries. From March 1 through October 31, 1971, boat and shore anglers and tideflat users were interviewed for catch, effort, and origin data...
Resource Type:: Technical Report

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