Search

Search Results

• 1. [Article] Shellfish investigations progress report: no.38 (April 1, 1966-March 31, 1967)

  This report is an update of shellfish investigations from April 1966-March 1967. It includes the bay clam abundance/age growth surveys, with emphasis on the Yaquina, Umpqua, and Coos Bays. The study on ...

  Citation × Citation Citation Abstract Copy Title: Shellfish investigations progress report: no.38 (April 1, 1966-March 31, 1967) Author: Snow, C. Dale, Kaiser, Alan, Reed, Paul H., DeBen, Waldemar, Osis, Laimons, Demory, Darrell, Neilsen, John R. This report is an update of shellfish investigations from April 1966-March 1967. It includes the bay clam abundance/age growth surveys, with emphasis on the Yaquina, Umpqua, and Coos Bays. The study on life history for the cockle clam is discussed. The report goes over razor clams harvest numbers and age composition. It includes information for the cooperative cruise with California to study crabs, as well as condition sampling and commercial production numbers for crabs. The report concludes with an update on the intertidal animals and the issuing of collection permits. Title: Shellfish investigations progress report: no.38 (April 1, 1966-March 31, 1967) Author: Snow, C. Dale, Kaiser, Alan, Reed, Paul H., DeBen, Waldemar, Osis, Laimons, Demory, Darrell, Neilsen, John R. This report is an update of shellfish investigations from April 1966-March 1967. It includes the bay clam abundance/age growth surveys, with emphasis on the Yaquina, Umpqua, and Coos Bays. The study on life history for the cockle clam is discussed. The report goes over razor clams harvest numbers and age composition. It includes information for the cooperative cruise with California to study crabs, as well as condition sampling and commercial production numbers for crabs. The report concludes with an update on the intertidal animals and the issuing of collection permits. Close

• 2. [Article] The 1964 Clatsop Beach personal-use razor clam fishery

  This report gives the total harvest and age composition data, and contains the results of a survey of clam diggers on Clatsop County beaches in 1964. It also contains graphs comparing the data from 195...

  Citation × Citation Citation Abstract Copy Title: The 1964 Clatsop Beach personal-use razor clam fishery Author: Oregon. Fish Commission. Division of Management and Research, Demory, Darrell This report gives the total harvest and age composition data, and contains the results of a survey of clam diggers on Clatsop County beaches in 1964. It also contains graphs comparing the data from 1957-1964. Title: The 1964 Clatsop Beach personal-use razor clam fishery Author: Oregon. Fish Commission. Division of Management and Research, Demory, Darrell This report gives the total harvest and age composition data, and contains the results of a survey of clam diggers on Clatsop County beaches in 1964. It also contains graphs comparing the data from 1957-1964. Close

• 3. [Article] Informational report 70-2 (October 1970): the 1968 personal-use razor clam fishery

  This report discusses the 1968 personal-use razor clam fishery harvest, including number of diggers and age composition of clams.

  Citation × Citation Citation Abstract Copy Title: Informational report 70-2 (October 1970): the 1968 personal-use razor clam fishery Author: Demory, Darrell This report discusses the 1968 personal-use razor clam fishery harvest, including number of diggers and age composition of clams. Title: Informational report 70-2 (October 1970): the 1968 personal-use razor clam fishery Author: Demory, Darrell This report discusses the 1968 personal-use razor clam fishery harvest, including number of diggers and age composition of clams. Close

• 4. [Article] Information report: The 1965 personal-use Razor Clam fishery

  This report discusses public interaction with personal-use fisheries. It also discusses reasons for razor clam violations and means taken to try and decrease them. Finally, it gives the total harvest and ...

  Citation × Citation Citation Abstract Copy Title: Information report: The 1965 personal-use Razor Clam fishery Author: Oregon. Fish Commission. Division of Management and Research, Demory, Darrell This report discusses public interaction with personal-use fisheries. It also discusses reasons for razor clam violations and means taken to try and decrease them. Finally, it gives the total harvest and age composition data, and contains the results of a survey of clam diggers on Clatsop County beaches for 1965. Title: Information report: The 1965 personal-use Razor Clam fishery Author: Oregon. Fish Commission. Division of Management and Research, Demory, Darrell This report discusses public interaction with personal-use fisheries. It also discusses reasons for razor clam violations and means taken to try and decrease them. Finally, it gives the total harvest and age composition data, and contains the results of a survey of clam diggers on Clatsop County beaches for 1965. Close

• 5. [Article] Status of the Clatsop Beach razor clam stocks

  The OFC staff had been investigating razor clam stocks in Oregon since 1949, and this report outlines their findings up to 1964. It gives the number of razor clams harvested as well as the number of diggers, ...

  Citation × Citation Citation Abstract Copy Title: Status of the Clatsop Beach razor clam stocks Author: Oregon. Fish Commission. Division of Management and Research, Demory, Darrell The OFC staff had been investigating razor clam stocks in Oregon since 1949, and this report outlines their findings up to 1964. It gives the number of razor clams harvested as well as the number of diggers, and the age composition of those clams harvested. Finally, it discusses the increase in clam wastage from 1949-1964. Title: Status of the Clatsop Beach razor clam stocks Author: Oregon. Fish Commission. Division of Management and Research, Demory, Darrell The OFC staff had been investigating razor clam stocks in Oregon since 1949, and this report outlines their findings up to 1964. It gives the number of razor clams harvested as well as the number of diggers, and the age composition of those clams harvested. Finally, it discusses the increase in clam wastage from 1949-1964. Close