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Evaluation of the 1977 bay clam regulations

Creator:: Gaumer, Tom
Abstract:: In 1976, the Oregon Department of Fish and Wildlife Commission approved regulation changes for the sport harvest of bay clams. The changes were made at the request of the shellfish staff; our concern was the gradual deterioration in the status of the stocks as reflected in annual census work on...
Resource Type:: Technical Report
Full Text:: Tom Gaum r INFORMATION REPORT 78-5 Oregon Department of Fish and Wil 1 ife Septerrber 1979 J

Summary report on releases of laboratory produced clams

Creator:: Gaumer, Tom
Abstract:: In 1968 the Oregon Fish Commission (now Oregon Department of Fish and Wildlife) initiated P.L. 88-309 funded studies to develop techniques to spawn and rear several species of bay clams. After our successful spawning and rearing studies, we planted the laboratory-produced juvenile clams on various tideflats of several estuaries to...
Resource Type:: Technical Report
Full Text:: SUMMARY REPORT ON RELEASES OF LABORATORY PRODUCED CLAMS BY Tom

1984 clam studies

Creator:: Gaumer, Tom
Abstract:: This report summarizes the results of our bay clam studies in 1984. Activities summarized include monitoring of the recreational and commercial clam fisheries, hatchery stock enhancement studies, natural recruitment studies, and miscellaneous other projects.
Resource Type:: Technical Report
Full Text:: 1984 CLAM STUDIES by Tom Gaumer INFORMATION REPORT 85-8 Oregon Department of Fish and Wildlife

1983 clam studies

Creator:: Gaumer, Tom
Abstract:: This report summarizes the results of our bay clam studies in 1983. Activities summarized include monitoring of the recreational and commercial clam fisheries, hatchery stock enhancement studies, natural recruitment studies, and miscellaneous other projects.
Resource Type:: Technical Report
Full Text:: Department of Fish and Wildlife 1983 Clam Studies 1983 CLAM STUDIES Tom Gaumer INFORMATION REPORT 84

A summary of investigations of the use of hatchery-reared steelhead in the management of a sport fishery

Creator:: Wagner, Harry H. and Oregon State Game Commission
Abstract:: This document contains a result of a study to determine the role of hatchery-reared winter steelhead in steelhead fisheries. The study examines the contribution of these salmon ‘with respect to’ angling intensity, number of fish stocked, contribution of native stocks, and several other factors. It also investigates survival of hatchery-reared...
Resource Type:: Technical Report
Full Text:: HATCHERY-REARED . STEELHEAD IN THE MANAGEMENT OF A SPORT FISHERY by Harry H. Wagner Research

Shellfish investigations : April 1, 1961-March 31, 1962

Creator:: Snow, C. Dale, Wagner, Emery J., Demory, Darrell, and Oregon. Fish Commission
Abstract:: This report is an update of shellfish investigations from April 1961-March 1962. It includes a summary of observations of clam conditions, and discusses a Netarts Bay clam mortality, which drove the Fish Commission to ask the Tillamook County Court to inform them of any future construction projects involving estuaries. It...
Resource Type:: Technical Report
Full Text:: ~ orthy c b..ange uas i n the .. s t or i a r az r clam posit i on o Ce..r·l Si ms ftlle t.hi posi.: i

1971 Salmon River estuary resource use study

Creator:: Gaumer, Tom, Demory, Darrell, Osis, Laimons, and Oregon. Fish Commission
Abstract:: Includes maps showing locations of eel grass beds, clam beds and fishing areas in the estuary in 1971.
Resource Type:: Technical Report
Full Text:: RESOURCE USE STUDY by Tom Gaumer Darrell Demory Laimons Osis Fish Commission of Oregon Division of

Dams and the problem of migratory fishes : a symposium presented before a joint meeting of the American Society of Ichthyologists and Herpetologists, Western Division, and the Western Society of Naturalists, held at Stanford University on June 29, 1939...

Creator:: American Society of Ichthyologists and Herpetologists, Rich, Willis H. (Willis Horton), 1885-1972, Holmes, Harlan B., 1898-1975, Chapman, Wilbert McLeod, 1910-1970, Hanson, Harry A., Taft, Alan C., and Sumner, Francis Bertody, 1874-1945
Abstract:: A symposium presented before a joint meeting of the American Society of Ichthyologists and Herpetologists and the Western Society of Naturalists at Stanford University on June 29, 1939, and published as a special issue of the Stanford Ichthyological Bulletin through the cooperation of the Fish Commission of the State of...
Resource Type:: Technical Report
Full Text:: "onneville Dam, Harlan B. Holmes, U. S. lureau of Fisheries Fish Problems Connected with Grand Coulee Dam

Oregon Wildlife; Vol. 43 No. 4 [No. 5] (November-December 1987)

Creator:: Oregon. Department of Fish and Wildlife
Resource Type:: Journal
Full Text:: percent over the next two years, says department fisheries chief Harry Wagner. During the current two

The Biology of the winter steelhead of the Willamette River, Oregon

Creator:: Clady, Michael D. (Michael David), 1942- and Oregon. State Game Commission. Research Division
Abstract:: This report the sizes for winter steelhead runs of the Willamette River and many of its tributaries from 1958-69, giving numbers and suggesting possible reasons for small runs.
Resource Type:: Technical Report
Full Text:: logical explanation is given by 12 E. Wagner (FCO, pers. comm.). Since the drainage basins of ti1e

ScholarsArchive@OSU

Evaluation of the 1977 bay clam regulations

Summary report on releases of laboratory produced clams

1984 clam studies

1983 clam studies

A summary of investigations of the use of hatchery-reared steelhead in the management of a sport fishery

Shellfish investigations : April 1, 1961-March 31, 1962

1971 Salmon River estuary resource use study

Dams and the problem of migratory fishes : a symposium presented before a joint meeting of the American Society of Ichthyologists and Herpetologists, Western Division, and the Western Society of Naturalists, held at Stanford University on June 29, 1939...

Oregon Wildlife; Vol. 43 No. 4 [No. 5] (November-December 1987)

The Biology of the winter steelhead of the Willamette River, Oregon

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