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Coos River shad 1957

Creator:: Breuser, Raymond N.
Abstract:: This report gives information on the Coos River shad fishery, going into detail about recent (for 1957) trends in shad fishing such as licenses issued, total fish caught per location, and length frequency.
Resource Type:: Technical Report
Full Text:: fis he~y :!.n tha Coos Bay area o T'nis l:!ae brought t.lbo t in pa::~

Striped bass in Coos County, Oregon: 1947-1957

Creator:: Breuser, Raymond N.
Abstract:: This document gives the history of the Striped Bass in Coos County, Oregon. It includes commercial fishing intensity, average weight, and sampling data for 1949 to 1957.
Resource Type:: Technical Report
Full Text:: ~-~gcn 19!}7-1957 The history of the t:;triped bass fishe1r"J ~ n. ·t he Coos B: y are~. ~~as X'® ri&t

Assessing Mercury Levels, Health Metrics, and Immune Function in Non-stranded Male California and Steller Sea Lions in Oregon

Creator:: Rae, Samantha N.
Abstract:: California and Steller sea lions (Zalophus californianus, Eumetopias jubatus, respectively) are considered sentinel species because they have long life spans, are long-term coastal residents, feed at high trophic levels, and have large blubber stores that serve as depots for anthropogenic toxicants. There are few studies on sea lion health and...
Resource Type:: Masters Thesis
Full Text:: mercury exposure in 48 non-stranded male California (n=29) and Steller (n=19) sea lions sampled from

Shellfish investigation : January 1 - December 31, 1953

Creator:: Marriage, Lowell D., Waldron, Kenneth K., Wilkes, Stanley N., and McCauley, James
Abstract:: This report is an update of shellfish investigations from January 1-December 31, 1953. It includes a summary of bay clam and oyster investigations, including details on attempted pest control and control of algae on oyster beds. It also contains results of the 1953 Tillamook Bay Clam Survey, and discusses clam...
Resource Type:: Technical Report
Full Text:: Marriage Destination Portland Pur :eo se of Trip Ob t ai n Statistl cal Informa- ti on · for crab

Comparison of submersible-survey and hydroacoustic-survey estimates of fish density on a rocky bank

Creator:: Starr, Richard M., Fox, David S., Hixon, Mark Anthony, Tissot, Brian N., Johnson, Gary E., and Barss, William H.
Abstract:: Submersible belt-transect surveys along a rocky bottom were combined with acoustic surveys of the water column to estimate depth distribution and density of fishes at Stonewall Bank, Oregon in the northeastern Pacific Ocean from September through October 1991. The objectives of the study were to determine the proportion of fish...
Resource Type:: Article
Full Text:: after submersible transects (Wilcoxon paired sample test, n=8, z= -0.14, P=0.89). Mean densities

Resource surveys on the continental shelf off Oregon. Section 1: Groundfish survey. Section 2: Shrimp survey. Annual report July 1, 1971 to June 30, 1972

Creator:: Demory, Robert L. and Robinson, Jack G.
Abstract:: This report summarizes program progress in FY 1972. Activities were directed almost entirely toward the groundfish survey of the continental shelf off Oregon between the Columbia River and Cape Blanco. Since the area was too large to be surveyed in one cruise, it will be surveyed over a two year...
Resource Type:: Technical Report
Full Text:: Research and Development Act Subproject 1-78-D-1 Contract No. N 20S-00n-72(N) July 1972 TABLE

Marine resource surveys on the continental shelf off Oregon, 1971-74 : completion report July 1, 1971 to June 30, 1975

Creator:: Demory, Robert L., Hosie, Michael J., Ten Eyck, Neil, Forsberg, Brent O., and United States. National Marine Fisheries Service
Abstract:: Groundfish surveys off Oregon were conducted over a four year period (1971-74) between the Columbia River and Cape Blanco. Primary purpose of the surveys was to obtain estimates of biomass of important groundfish occupying the continental shelf and upper continental slope. Survey design was based on a 5 x 5...
Resource Type:: Technical Report
Full Text:: t h a t the species caught were more completely u t i l i z e d . D i s t r i b u t i o n o f

Marine resource surveys on the continental shelf and upper slope off Washington, 1975-76 : completion report July 1, 1975 to September 30, 1977

Creator:: Barss, William H., Demory, Robert L., Ten Eyck, Neil, Oregon. Department of Fish and Wildlife, and United States. National Marine Fisheries Service
Abstract:: Groundfish surveys off the Washington coast were conducted in September of 1975 and 1976 between Cape Flattery and the Columbia River. The primary purposes of the surveys were to obtain estimates of biomass and further our knowledge on population parameters of important groundfish species, especially flatfish, occupying the continental shelf...
Resource Type:: Technical Report
Full Text:: e ( z ) o f p r i nc i pa l species o f f l a t f i s h f o r the Washington coast i n 1975

The 1951 Alsea River silver salmon tagging program

Creator:: Morgan, Alfred R., Cleaver, Fred C. (Frederick Charles), 1916-, and Oregon. Fish Commission
Abstract:: During a tagging operation conducted in 1951 on the Alsea River, 1,142 adult silver salmon were tagged with plastic Petersen-type tags and stainless steel jaw tags. An attempt was made to determine whether tagged fish released in different apparent conditions suffered differential mortalities. Under the hypothesis that the recovery of...
Resource Type:: Technical Report
Full Text:: :- .4 \ _ .... / P.' ') ■I (1) i 7 -.' •P n 8';', ,> ;03 driV,D...” \ \), 3, -----;14i

Annual report - Game Division : 1965

Creator:: Oregon. State Game Commission
Abstract:: Issue does not carry date of publication. July 1, 1964 - June 30, 1965.
Resource Type:: Technical Report
Full Text:: foot and spotlight samples. 01 c• ■'.00. I-- to Z 3 CL1 V) 0 •o N‘o ,-. 0 N r. I In •0 ‘.0 \O

ScholarsArchive@OSU

Coos River shad 1957

Striped bass in Coos County, Oregon: 1947-1957

Assessing Mercury Levels, Health Metrics, and Immune Function in Non-stranded Male California and Steller Sea Lions in Oregon

Shellfish investigation : January 1 - December 31, 1953

Comparison of submersible-survey and hydroacoustic-survey estimates of fish density on a rocky bank

Resource surveys on the continental shelf off Oregon. Section 1: Groundfish survey. Section 2: Shrimp survey. Annual report July 1, 1971 to June 30, 1972

Marine resource surveys on the continental shelf off Oregon, 1971-74 : completion report July 1, 1971 to June 30, 1975

Marine resource surveys on the continental shelf and upper slope off Washington, 1975-76 : completion report July 1, 1975 to September 30, 1977

The 1951 Alsea River silver salmon tagging program

Annual report - Game Division : 1965

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