Index Catalog // ScholarsArchive@OSU

Intertidal clam harvesting by gas powered water pumps in Coos Bay

Creator:: Spangler, Gary G.
Abstract:: This document describes the use of pressured water pumps by commercial and recreational clam diggers in Coos Bay in 1962.
Resource Type:: Technical Report
Full Text:: : 5.nr}:1?3"#ua11g. Ttie Sard,en ho.'s'* tde.- . at**.or1sd t* ihe or"it let *j l ' , i .t);,unp ar:i

Oregon crab condition studies during the 1960-61, 1961-62, 1962-63, and 1963-64 seasons

Creator:: Snow, C. Dale and Oregon. Fish Commission. Shellfish Investigations
Abstract:: Each year, after crabs molt, there is a time when their shells are soft, and are not filled up with crab meat. This soft-shelled state is undesirable for fishers. Since the timing of molting varies from year to year, it is difficult for fishery managers to set the start date...
Resource Type:: Technical Report
Full Text:: to to to to Columbia R. Cape Falcon Cape Lookout Ul1!J?9ua R0 Cape ~lanco Ro~e II l1ee!. Calif " l

Suggested personal-use regulations for red abalone (Haliotis rufescens) in Oregon

Creator:: Snow, C. Dale and Oregon. Fish Commission. Shellfish Investigations
Abstract:: In the late 1950s, "two California men" came to Oregon to learn if there were abalone here, and found them in the southern part of the state. The resulting publicity and interest inspired this document, an attempt to develop regulations for a new fishery. It is an internal discussion paper...
Resource Type:: Technical Report
Full Text:: abOtt", divulging ~rr.l 1n,f'ormatlon am T:.l'0 It.IGN inelL,ed. to b611eve that this WI:) the

Construction of bulkhead and log boom at Empire, Oregon by the Coos Bay Pulp Corporation

Creator:: Morgan, A. R. and Oregon. Fish Commission. Shellfish Program
Abstract:: An area in Coos Bay was dredged to make room for a log boom. This terse 1953 report concerns a bulkhead constructed to hold the dredging spoil and the proposed new log boom.
Resource Type:: Technical Report
Full Text:: -j-j ir -j-j ! enerwtsse d eth&anfl *sd-F.4e F sa.&ilrtl 1(a

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:: I 80' 70 ----E E 60 '-' .I 50 l- t9 Z 40 W .-J 30 20 10 -- ARTIFICIAL SUBSTRATE PLOT

Hydraulic clam harvesting

Creator:: Snow, C. Dale and Oregon. Fish Commission. Shellfish Investigations
Abstract:: "During the summer of 1961, a seafood dealer at Charleston, Oregon hired SCUBA ... divers to harvest clams in subtidal areas with hydraulic equipment. This operation proved to be quite efficient and was attended by considerable publicity. During the summer of 1962, several commercial and personal-use diggers equipped themselves with...
Resource Type:: Technical Report
Full Text:: seafood dealer at Charleston, Oragon hired SOUBA 11 dbrer" to J;,arvest clams in subtidal area", with

Status of the European Green Crab, Carcinus maenas, in Oregon and Washington coastal estuaries in 2019

Creator:: Yamada, Sylvia Behrens, Schooler, Shon, Heller, Renee, Donaldson, Luke, Takacs, Graham T., Randall, Andrea, Buffington, Chelsey, and Akmajian, Adrianne
Abstract:: The European green crab (Carcinus maenas) has persisted in Oregon and Washington coastal estuaries since the late 1990s. After the arrival of a strong year class in 1998, significant recruitment to the populations occurred only in 2003, 2005, 2006, 2010, 2015, 2016, 2017, 2018 and 2019. Warm winter water temperatures,...
Resource Type:: Technical Report
Full Text:: For data on individual crabs see: Yamada, S. B., Schooler, S., Heller, R., Donaldson, L., Takacs

Resource surveys on the continental shelf off Oregon. Annual report July 1, 1974 to June 30, 1975

Creator:: Demory, Robert L. and Hosie, Michael J.
Abstract:: This report summarizes project progress in FY 1974. Activities were directed entirely at completing the fourth and final phase of work started in 1971, i.e., to survey groundfish resources on the continental shelf off Oregon between the Columbia River and Cape Blanco. Objectives of the survey were to obtain estimates...
Resource Type:: Technical Report
Full Text:: RESOURCE SURVEYS ON THE COIITINENTP,L SHELF OF OREGON Robert L. Demory and Michael J. Hosie PL88-309

Spawning fish surveys in coastal watersheds, 1974

Creator:: Berry, Richard L.
Abstract:: Spawning coho, chinook, and chum salmon are annually surveyed in coastal streams by Department of Fish and Wildlife personnel. Annual peak counts of spawning salmon provide data for computing an index of coastal escapement which is plotted each year to chart spawning salmon trends over a period of years. This...
Resource Type:: Technical Report
Full Text:: .L 2 .3 20 .7 1 .1 20.0 6 .6 17.9 138 .3 9 J 7 26 6 13 97 _4 4 l RESULTS Pail Chinook

Investigation of the abundance and recruitment of bottomfish off Oregon, with emphasis on Dover sole: annual progress report July 1, 1966 to June 30, 1967

Creator:: Demory, Robert L.
Abstract:: The market sampling program for Dover, English, and petrale sole, and Pacific Ocean perch continued. Market conditions severely limited landings during the last quarter. A Dover sole cruise was completed in May. Data from the July 1966 Dover sole cruise plus data from two shrimp cruises (October-November 1966 and March-April...
Resource Type:: Technical Report
Full Text:: FLSB COI+QELOS ION OF' (i.F;ZGOB COP24KH.CII-L FZSa i IES

ScholarsArchive@OSU

Intertidal clam harvesting by gas powered water pumps in Coos Bay

Oregon crab condition studies during the 1960-61, 1961-62, 1962-63, and 1963-64 seasons

Suggested personal-use regulations for red abalone (Haliotis rufescens) in Oregon

Construction of bulkhead and log boom at Empire, Oregon by the Coos Bay Pulp Corporation

Summary report on releases of laboratory produced clams

Hydraulic clam harvesting

Status of the European Green Crab, Carcinus maenas, in Oregon and Washington coastal estuaries in 2019

Resource surveys on the continental shelf off Oregon. Annual report July 1, 1974 to June 30, 1975

Spawning fish surveys in coastal watersheds, 1974

Investigation of the abundance and recruitment of bottomfish off Oregon, with emphasis on Dover sole: annual progress report July 1, 1966 to June 30, 1967

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Location

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search