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  • Harvest of intertidal, nonfood invertebrates, 1972

    Creator:
    Osis, Laimons
    Abstract:
    Since 1962 persons desiring to harvest intertidal nonfood invertebrates in permit areas or in excess of personal-use bag limits have been required to obtain a collecting permit from the Fish Commission and report the number of animals collected and areas where taken. This report summarizes collecting activities for 1972.
    Resource Type:
    Technical Report
    Full Text:
    Oregon f4anagement and Research Division Nay 1974 ~~. .,.,. ~""' HARVEST OF INTERTIDAL

  • Harvest of intertidal, nonfood invertebrates, 1971

    Creator:
    Osis, Laimons
    Abstract:
    Since 1962 people holding intertidal nonfood invertebrate collecting permits have been required to report the number of animals harvested. This report summarizes collecting activities for 1971.
    Resource Type:
    Technical Report
    Full Text:
    Fish Commission of Oregon Management and Research Division [··1ay 1974 ,, • HARVEST OF

  • Harvest of intertidal, nonfood invertebrates, 1969

    Creator:
    Osis, Laimons
    Abstract:
    Since 1962, persons desiring to harvest intertidal nonfood inverte­brates in permit areas or in excess of personal-use bag limits have been required to obtain a collecting permit from the Fish Commission and report the number of animals and areas where taken. This report summarizes collecting activities and trends for 1969.
    Resource Type:
    Technical Report
    Full Text:
    Osis Fish Co~ssion of Oregon ResearCh Division October 1971 SHELLFISH INVESTIGATION

  • Harvest of intertidal, nonfood invertebrates, 1968

    Creator:
    Osis, Laimons
    Abstract:
    Since 1962 people holding intertidal, nonfood invertebrate collecting permits have been required to report the number of animals harvested. This report summarizes collecting activities and trends for the calendar year 1968.
    Resource Type:
    Technical Report
    Full Text:
    INTERTIDAL, NONFOOD INVERTEBRATES, 1968 by Laimons Os is Fish Cornm!ssion of Oregon Research Division

  • The 1968 personal-use razor clam fishery

    Creator:
    Demory, Darrell
    Abstract:
    Personal-use razor clam diggers were sampled on alternate minus tides from April to September. The number of diggers and the number and age composition of clams dug were noted. Wastage was sampled each tide series.
    Resource Type:
    Technical Report
    Full Text:
    COPY 1970 THE 1968 PERSONAL-USE RAZOR CLAM FISHERY by Darre 11 Demory Fish Commission of Oregon

  • 1967 razor clam surveys

    Creator:
    Demory, Darrell
    Abstract:
    Razor clams are found in isolated areas all along the Oregon coast. However, 90% of the harvest takes place on the Clatsop Countty beaches. Along the rest of the coast, digging is sporadic and of minor importance. This report summarizes the data for 1967 for several beaches south of Seaside....
    Resource Type:
    Technical Report
    Full Text:
    RAZOR CLAM SURVEYS by Darrell Demory Fish Commission of Oregon Research Division October 1970

  • Harvest of intertidal, nonfood invertebrates, 1970

    Creator:
    Osis, Laimons
    Abstract:
    Since 1962 persons desiring to harvest intertidal nonfood invertebrates in permit areas or in excess of personal-use bag limits have been required to obtain a collecting permit from the Fish Commission and report the number of animals collected and areas where taken. This report summarizes collecting activities for 1970.
    Resource Type:
    Technical Report
    Full Text:
    Management and Research Division April 1974 • . . ' HARVEST OF INTERTIDAL, NONFOOD INVERTEBRATES

  • The 1976 razor clam fishery

    Creator:
    Link, Terry
    Abstract:
    Razor clam catches from Clatsop beaches (Tillamook Head-Columbia River) were sampled regularly from March through September and periodically the rest of the year. Diggers were interviewed for number and age composition of clams harvested and the distribution and number of diggers. Data from beaches south of Tillamook Head were collected...
    Resource Type:
    Technical Report
    Full Text:
    1976 RAZOR CLAM FISHERY By Terry Link Oregon Department of Fish and Wildlife November 1977 iii. o

  • Results of inquiries to other agencies requesting methods used for seal control

    Creator:
    Robinson, William L.
    Abstract:
    The Columbia River seal control program operated under legislative authority. The Fish Commission paid has paid a bounty since 1936 and hired a seal hunter during 1958-1970. In May 1972, the author wrote to resource management and research agencies in 18 seaboard states, Canada, and Scotland to seek suggestions for...
    Resource Type:
    Technical Report
    Full Text:
    Fish Commission of Oregon Management and Research Division December 1972 Results of Inquiries

  • Coastal lakes as possible water sources for a Coho hatchery

    Creator:
    Skeesick, D. G.
    Abstract:
    Recent successes of hatcheries in producing coho salmon have stimulated searches for additional hatchery locations in coastal watersheds. In the past hatcheries were designed with gravity flow water supplies, but in more recent years pumping the water has proven feasible. Because of the acceptance of pumping, naturally impounded waters are...
    Resource Type:
    Technical Report
    Full Text:
    • Fish Commission of Oregon Research Division SepteiiDer 1970 MARilYN POTTS GU!NltaRARY HATFIELD