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Creator:: Averett, Robert C. and Oregon State Game Commission
Abstract:: Kokanee ecology F-71-R-2 This report contains the results of a study of kokanee salmon in Odell Lake in 1965. It includes the results of interviews with anglers on the lake, and a summary of the data regarding their catches. It also delineates information regarding kokanee growth, distribution, and maturation, and...
Resource Type:: Technical Report
Full Text:: "TI "' :::r- (1) ""' '< ;;o (I) "0 0 .., .... z c 3 o- (1) .., ;;>'\ 0 7' Q ::J (I

Creator:: Demory, Robert L. and Fredd, Louis C.
Abstract:: Dover sole (Microstomus pacificus) has been subject to intensive fishing In waters off northern Oregon-southern Washington (specifically PMFC Area 20) since 1941 (Harry, 1956). This species has always been an Important contributor to the trawl fishery and has been the most valuable species of groundflsh landed In Oregon since 1966....
Resource Type:: Technical Report
Full Text:: NORTHERN OREGON-SOUTHERN WASHINGTON COMPLETION REPORT July I, 1970 to June 30, 1971 Robert L. Demory

Creator:: Sayre, Robert C. and Oregon. State Game Commission. Fishery Division
Abstract:: Fintrol-5 was experimentally tested in six isolated gold dredge ponds in Sumpter Valley. The tests revealed all coarse fish in treated ponds were killed in a period varying between 7 hours and 144 hours; toxic water subbing from treated ponds would kill fish in downstream ponds if water table dillution...
Resource Type:: Technical Report
Full Text:: F-80-R-1 By Robert C. Sayre District Aquatic Biologist Powder River Number 26 POWDER RIVER

Creator:: Sayre, Robert C., Borovicka, Robert L., and Oregon. State Game Commission. Fishery Division
Abstract:: Unity Reservoir in Baker County, Oregon, was chemically treated with liquid rotenone on October 17, 1962. Approximately 136 miles of streams and diversion ditches and seven small ponds, tributary to the reservoir, were treated with liquid rotenone prior to work on the reservoir. The reservoir at time of treatment contained...
Resource Type:: Technical Report
Full Text:: Tributaries Segment F-20-D-19 By Robert C. Sayre Aquatic Biologist Robert L. Borovicka Coordinating

Creator:: Veatch, John C., Jones, Robert L., Hill, Earl H., and Suomela, Arnie J.
Abstract:: This report focuses on the stocks of Silver (Coho) and Chinook salmon in Tillamook and Coos Bays, as well as Nehalem, Siletz, Yaquina, Alsea, Siuslaw, and Coquille Rivers. It gives a brief history of Oregon fisheries in general, then delineates and analyzes the yearly landings of each fishery for Silver...
Resource Type:: Technical Report

Creator:: Sayre, Robert C., Stout, Wendell H., and Oregon. State Game Commission. Fishery Division
Abstract:: The Opossum shrimp Mysis relicta were collected in Upper Waterton Lake, Alberta, Canada in late August and early September 1965. Approximately 320,000 shrimp were introduced into Waldo, Wallowa, Big Cultus and Timothy Lakes in Oregon.
Resource Type:: Technical Report
Full Text:: F-76-D-1 By Robert C. Sayre and Wendell H. Stout District Aquatic Biologists Opossum Shrimp

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