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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

The crab fishery of Oregon

Creator:: Marriage, Lowell D. and Oregon. Fish Commission. Shellfish Program
Abstract:: No.14 p. 2-4
Resource Type:: Technical Report
Full Text:: ,. ^ { ' i , . to Dsce;abrgf;'1'5,.,$r1 &Ie, g,srr&h,$1"&1,6s-1gp; 1ie*&p,,.,g1rgdr*obloU bc tba &1rtng:*b

Final report: development of an artificial annulus on the scales of juvenile silver salmon by diet manipulation

Creator:: Romey, Daniel B. and Cummings, T. Edwin
Abstract:: In July and August 1961, nine lots of 500 juvenile silver salmon each were subjected to one-, two-, three- and four-week periods of complete starvation. The three- and four-week periods produced the best growth checks for that time of year, but were generally of inferior quality to those produced in...
Resource Type:: Technical Report
Full Text:: ?oL2l 'P;{J.-i-/16l 'etJ.-sL2J l (SLJ::SQO) Replication A B A B A B A B A ~ Sample Date ~ .3 0 0 0

Commercial clam development annual report

Creator:: Gaumer, Thomas F., Robart, Gregory P., and Oregon. Department of Fish and Wildlife
Abstract:: "October 1, 1979 to September 30, 1980." "We continued our studies on the clam resources in Oregon's estuaries. Our objectives were: (1) to monitor the commercial harvest of subtidal clams in Yaquina and Coos bays and evaluate the effects of mechanical harvest on subtidal clam populations and habitat; (2) to...
Resource Type:: Technical Report
Full Text:: B Id .l3JitII{i.J ulEcoo;tv,:l f .L J '(a-rPjaU'' rdULtll(,(& T U ta p 3 z 0a trJ < C

Lower Deschutes River, Oregon: discharge and the fish environment

Creator:: Aney, Warren W., Montgomery, Monty L., and Lichens, Allan B.
Abstract:: The lower Deschutes River of northcentral Oregon has a historically uniform discharge record. Significant reductions in discharge below the seasonal norms will degrade the environment for migratory and resident salmonids by increasing siltation and gravel compaction, and by reducing intragravel water dissolved oxygen content. Fish spawning will be limited by...
Resource Type:: Technical Report
Full Text:: ENVIRONMENT Warren W. Aney Monty L. Montgomery Allan B. Lichens Oregon State Game Commission Portland

Oregon bay clam distribution, abundance, planting sites and effects of harvest, annual report, 1978/1979

Creator:: Gaumer, Thomas F., Robart, Gregory P., Geiger, Anne, and Oregon. Department of Fish and Wildlife
Abstract:: "We continued our studies of the distribution of bay clams in Oregon's estuaries, Maps showing the distribution of clams and vegetation type in Umpqua and Coos bays are presented. . . We continued to monitor the growth of laboratory produced clams planted in Netarts and Yaquina bays." (from the Abstract)...
Resource Type:: Technical Report
Full Text:: ve st ed P lo t C o f A re a 2, Y aq ui na B ay , O re go n, 1 97 9. M O L L U SC

Oregon bay clam distribution, abundance, planting sites and effects of harvest, annual report, 1977/1978

Creator:: Gaumer, Thomas F., Robart, Gregory P., Geiger, Anne, and Oregon. Department of Fish and Wildlife
Abstract:: "Studies were continued on the distribution and abundance of bay clams in Oregon's estuaries. Maps showing distribution of clams, substrate type and vegetation type in Tillamook, Netarts and Salmon River estuaries are presented." (from the Abstract) The authors also report on experimental clam releases to supplement natural stocks, commercial clam...
Resource Type:: Technical Report
Full Text:: . Gaumer Gregory P. Robart Anne Gei ger Oregon Del-'artfllcn t of Fi shand un dl ifH dational

The effects of stream alterations on salmon and trout habitat in Oregon

Creator:: Bottom, Daniel L., Howell, P. J., Rogers, J. D., and Oregon. Department of Fish and Wildlife
Resource Type:: Technical Report
Full Text:: o n S i n g M i n i m u m M a x f t T a b l e 1 . W a t e r d e p t h a n d v e l o c

Controlled rearing of dungeness crab larvae and the influence of environmental conditions on their survival : July 1, 1966 to June 30, 1967

Creator:: Reed, Paul H. and Oregon. Fish Commission
Abstract:: "During the first year of the program successful culture methods were developed for rearing Dungeness crab larvae (Reed 1966). The purpose of the second years work was to define the effects of wide ranges of temperature and salinity on survival and growth of Dungeness crab larvae." (p.1) Includes charts, graphs...
Resource Type:: Technical Report
Full Text:: SURVIVAL July 1, 1966 to June 30, 1967 Prepared by: Paul H. Reed p Aquatic Biologist Fish Commission

Biennial report of the Game Commission of the State of Oregon to the Governor and the Thirty-Eighth Legislative Assembly : 1933-1934

Creator:: Oregon. State Game Commission, Wire, Frank B., Simpson, 'Gene M., and Ryckman, Matt L.
Abstract:: July 1, 1932 - June 30, 1934.
Resource Type:: Technical Report
Full Text:: period from July 1, 1932, to June 30, 1934. FRANK B. WIRE, State Game Supervisor. PERSONNEL OF THE

ScholarsArchive@OSU

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

The crab fishery of Oregon

Final report: development of an artificial annulus on the scales of juvenile silver salmon by diet manipulation

Commercial clam development annual report

Lower Deschutes River, Oregon: discharge and the fish environment

Oregon bay clam distribution, abundance, planting sites and effects of harvest, annual report, 1978/1979

Oregon bay clam distribution, abundance, planting sites and effects of harvest, annual report, 1977/1978

The effects of stream alterations on salmon and trout habitat in Oregon

Controlled rearing of dungeness crab larvae and the influence of environmental conditions on their survival : July 1, 1966 to June 30, 1967

Biennial report of the Game Commission of the State of Oregon to the Governor and the Thirty-Eighth Legislative Assembly : 1933-1934

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