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Filtering by: Creator International Association of Aquatic and Marine Science Libraries and Information Centers Remove constraint Creator: International Association of Aquatic and Marine Science Libraries and Information Centers Advisor Schreck, Carl B. Remove constraint Advisor: Schreck, Carl B.

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Value of Prior and Novel Information in Managing a Mixed-Stock Recreational Chinook Salmon Fishery

Creator:

Jensen, Alexander J.

Abstract:

Many economically important Pacific salmon fisheries along the west coast of North America are mixed-stock, recreational systems, in which managers strive to account for interactions between fish, anglers, and management policy while balancing fishery access against conservation of vulnerable stocks. Specific challenges facing fisheries managers include limited control over angling...

Resource Type:

Dissertation

Full Text:

. Title: Value of Prior and Novel Information in Managing a Mixed-Stock Recreational Chinook Salmon
Pacific lamprey Entosphenus tridentatus : integrating traditional ecological knowledge and contemporary values into conservation planning, and stream substrate associations with larval abundance in the Willamette River Basin, Oregon, U.S.A.

Creator:

Sheoships, Gabe

Abstract:

Pacific lamprey Entosphenus tridentatus is a valuable icon and traditional food source for Indigenous people of western North America. Native Americans have utilized traditional ecological knowledge (TEK) since time immemorial to guide their ways of life, transmitting cultural values and natural history to further generational knowledge. Pacific lamprey are in...

Resource Type:

Masters Thesis

Full Text:

understand the association of stream sediment and larval abundance. Study objectives were to: 1) evaluate
Behavioral and physiological indicators of stress in sablefish, Anoplopoma fimbria

Creator:

Spencer, Mara L.

Abstract:

The development of assays for stress in marine fishes is vital for studying the impacts of bycatch in fisheries and for determining the health of fish being cultured or used in research. This research developed behavioral and physiological assays for stress in juvenile sablefish, Anoplopoma fimbria, a species that comprises...

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Masters Thesis

Full Text:

Fisheries Science presented on November 17,2000. Title: Behavioral and Physiological Indicators of Stress
Distribution and movements of Chinook salmon, Oncorhynchus tshawytscha, returning to the Yukon River basin

Creator:

Eiler, John H.

Abstract:

Chinook salmon, Oncorhynchus tshawytscha, returning to the Yukon River basin and other large river systems in western Alaska have declined dramatically since the late 1990s. This continuing trend has raised concerns over the future status of the returns, and severely impacted commercial and subsistence fisheries within the drainage. Management is...

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Dissertation

Full Text:

results were plausible based on the information available and the weight of evidence. Both analytical
Capture-related stressors impair sablefish, Anoplopoma fimbria, immune system function

Creator:

Lupes, Sarah C.

Abstract:

Sablefish, Anoplopoma fimbria, is a valuable North Pacific Ocean species caught in several commercial fisheries and is often discarded due to size or catch limits. Managers must account for the mortality of discarded fish to assess fish populations and harvest impacts, yet discard mortality rates of specific fisheries are generally...

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Masters Thesis

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, Oregon and reared at Hatfield Marine Science Center in circular tanks (2.0 m diameter, 0.8 m depth
The effects of elevated temperature and stress on immune function in juvenile chinook salmon (Oncorhynchus tshawytscha)

Creator:

Harrahy, Laura Nicole Martini

Abstract:

Stress, including extreme or rapidly changing temperatures, are known to have deleterious effects on fish health and physiology. This thesis examines the combined effects of elevated acclimation temperature and acute handling stress on the number of antibody producing cells, plasma lysozyme concentrations, and the number of pronephric leukocytes in juvenile...

Resource Type:

Masters Thesis

Full Text:

The effects of elevated temperature and stress on immune
Early development of the endocrine system in salmonids : regulation of sex differentiation and ontogeny of the stress response

Creator:

Floyd, Donald J.

Abstract:

Sex steroids, follicle stimulating hormone (FSH), luteinizing hormone (LH) and gonadotropin releasing hormone (GnRH) were measured in monosex and mixed sex populations of rainbow trout during early development. Steroids declined following fertilization, increased at hatch, then fell and remained constant thereafter. Trends toward differences in steroids between males and females...

Resource Type:

Dissertation

Full Text:

Science Head of Department of Fisheries and Wildlife Dean of r'aduate School I understand that my
A macroscopic to microscopic study of the effects of barotrauma and the potential for long-term survival in Pacific rockfish

Creator:

Pribyl, Alena L.

Abstract:

Depleted species of rockfish (Sebastes spp.) from the Northeast Pacific experience high discard mortality due to "barotrauma," induced from the rapid change in pressure during capture. Research suggests rockfish have the potential to survive barotrauma if immediately recompressed, but the potential for long-term recovery is unknown. In this project, we...

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Dissertation

Full Text:

), ODFW (Newport, OR), the Hatfield Marine Science Center (Newport, OR), the Oregon State University
Effects of atrazine on olfactory-mediated behaviors in Pacific lamprey (Entosphenus tridentatus)

Creator:

Smith, April G.

Abstract:

Pacific lamprey (Entosphenus tridentatus) are experiencing population declines throughout their range. Xenobiotics could be an important risk factor for lamprey populations. Our goal was to establish if common herbicides, as used in forest management, could affect reproductive fitness. We determined that atrazine was a likely compound of greatest concern to...

Resource Type:

Masters Thesis

Full Text:

from Pacific lamprey (Lampetra tridentata). Canadian Journal of Fisheries and Aquatic Sciences 68
Linking Moral Obligations, Assumption-based Research, and Structured Decision Making to Inform Bull Trout Recovery

Creator:

Brignon, William R.

Abstract:

More than 1500 species of plants and animals in the United States are listed as threatened or endangered under the Endangered Species Act (ESA). The U.S. Departments of Interior and Commerce are required, under Section 4(f)(1) of the ESA, to develop recovery plans for ESA-listed species under the respective agency...

Resource Type:

Dissertation

Full Text:

that will broaden acceptance for enduring recovery planning. Science, in and of itself, cannot

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Academic Affiliation

Fisheries and Wildlife24

Advisor

Schreck, Carl B.[remove]24
Li, Hiram W.2
Fitzpatrick, Martin S.1
Maule, Alec G.1
Noakes, David L. G.1
more Advisors »

Commencement Year

Commencement Year range begin – Commencement Year range end

Current results range from 1985 to 2021

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Committee Member

Moore, Frank4
Weber, Lavern3
Dunham, Jason B.2
Kent, Michael L.2
Lackey, Robert2
more Committee Members »

Creator

Boyce, Raymond R.1
Brignon, William R.1
Clements, Shaun1
Currens, Kenneth P.1
Eiler, John H.1
more Creators »

Date

Date range begin – Date range end

Current results range from 1984 to 2021

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Decade

2020-20291
2010-20199
2000-20098
1990-19992
1980-19894

Degree Field

Fisheries Science20
Fisheries and Wildlife3
Fisheries1

Degree Level

Doctoral12
Master's12

Degree Name

Doctor of Philosophy (Ph.D.)12
Master of Science (M.S.)12

Language

English [eng]24

License

All rights reserved11

Non-Academic Affiliation

Oregon State University. Graduate School23

Peer Reviewed

No23

Resource Type

Dissertation12
Masters Thesis12

Rights Statement

In Copyright14
Copyright Not Evaluated10

Subject

Chinook salmon -- Effect of stress on2
Chinook salmon -- Immunology2
Sablefish -- Effect of stress on2
Agricultural pollution1
Atrazine -- Environmental aspects1
more Subjects »

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