Index Catalog // ScholarsArchive@OSU

Fish and invertebrate distribution at multiple scales in Thomas Creek, Oregon : a transition from conifer uplands to agricultural lowlands

Creator:: Langshaw, Russell B.
Abstract:: Longitudinal patterns of fish and benthic invertebrate distribution and habitat use were similar in Thomas Creek, Oregon but clarity of these patterns differed. I studied fish and aquatic invertebrates simultaneously, at multiple scales, and used multivariate statistical techniques to compare responses to the same environmental conditions. Both types of organisms...
Resource Type:: Masters Thesis
Full Text:: Distribution At Multiple Scales In Thomas Creek, Oregon; A Transition From Conifer Uplands To Agricultural

Influence of 2,4-dichlorophenol on the flavor of fish

Creator:: Palensky, John R.
Abstract:: A laboratory investigation was performed to determine the influence of 2,4-dichlorophenol on the flavor of fish. The study was conducted at the Oak Creek Fisheries Laboratory of the Department of Fisheries and Wildlife, Oregon State University. The three experimental apparatus used in this study were designed to deliver 250 ml/min...
Resource Type:: Masters Thesis

The influence of metabolites on the growth and development of salmonid embryos and sac fry

Creator:: Putnam, George Biersdorf
Resource Type:: Masters Thesis
Full Text:: hatching and 7 to U days after hatching. Water that had passed through a mass of developing embryos

Influence of dissolved oxygen and temperature on the growth of juvenile largemouth bass held in artificial ponds

Creator:: Brake, Lynn Albert
Resource Type:: Masters Thesis
Full Text:: PON Abstract approved: Mr. Dean L, Sh'way The food consumption and growth of actively foraging

Influence of dissolved oxygen concentration and swimming velocity on food consumption and growth of juvenile Coho salmon

Creator:: Hutchins, Floyd E.
Abstract:: Laboratory studies were conducted on the food consumption, growth, and bioenergetics of juvenile coho salmon (Oncoynchus kisutch) held at various swimming velocities and dissolved oxygen concentrations at 15 C. Food consumption and growth of salmon fed to repletion on housefly larvae (Mus domesticus) were reduced by increasing activity at and...
Resource Type:: Masters Thesis
Full Text:: COHO 5MO Abstract approved: % Dean L. Sh1way Laboratory studies were conducted on the food

Effects of Elevated CO₂ on Speckled Sanddab (Citharichthys stigmaeus) Behavior

Creator:: Andrade, Jessica F.
Abstract:: The direct and indirect effects of ocean acidification (OA) are a growing concern, particularly in areas already experiencing elevated levels of oceanic CO₂. Studies with marine fishes suggest that elevated CO₂ levels may affect behavior by interfering with an important brain neurotransmitter. Studies examining the effects of OA fish behavior...
Resource Type:: Masters Thesis
Full Text:: Abstract approved: _____________________________________________________________________ Thomas P

Productivity and nesting habitat of Great Basin Canada geese : Umatilla National Wildlife Refuge

Creator:: McCabe, Thomas R.
Abstract:: Great Basin Canada goose (Branta canadensis moffitti) productivity and nesting habitat utilization were studied on the Columbia River within the boundaries of the Umatilla National Wildlife Refuge during the springs of 1974 and 1975. Five islands, BL-1, BL-2, SD-1, SD-2, and Telegraph Island (TI), contained 88 percent of the nesting...
Resource Type:: Masters Thesis
Full Text:: ; Umatilla National Wildlife Refuge by Thomas R. McCabe A THESIS submitted to Oregon State

Natal source contributions of Pacific cod (Gadus macrocephalus) recruits in the southeastern Bering Sea

Creator:: DiMaria, Ruth A.
Abstract:: Effective and sustainable fisheries management not only depends on identifying and defining stocks (fundamental unit of management), but also on having knowledge of factors influencing the abundance, distribution and connectivity of stocks. Population structure of Pacific cod (Gadus macrocephalus) in the southeastern Bering Sea (EBS) remains unresolved although genetic data...
Resource Type:: Masters Thesis
Full Text:: Pacific Ocean. Can J Fish Aquat Sci 66:153-166 Dean TA, Haldorson L, Laur DR, Jewett SC, Blanchard A

Sediment characteristics and the trophic status of four Oregon lakes

Creator:: Meyerhoff, Roger Dean
Abstract:: There is evidence that recent ecological changes in lakes and their watersheds can be detected from analysis of lake sediments. This study was initiated to correlate changes in some sediment characteristics of four Oregon lakes with past cultural developments of the lakes and their watersheds. The lakes chosen for this...
Resource Type:: Masters Thesis
Full Text:: Characteristics and the Trophic Status of Four Oregon Lakes by Roger Dean Meyerhoff A THESIS submitted to

Effects of dieldrin on the intrinsic rate of increase of the guppy, Poecilia reticulata Peters

Creator:: Roelofs, Terry Dean
Resource Type:: Dissertation
Full Text:: Intrinsic Rate of Increase of the Guppy, Poecilia reticulata Peters by Terry Dean Roelofs A THESIS

ScholarsArchive@OSU

Fish and invertebrate distribution at multiple scales in Thomas Creek, Oregon : a transition from conifer uplands to agricultural lowlands

Influence of 2,4-dichlorophenol on the flavor of fish

The influence of metabolites on the growth and development of salmonid embryos and sac fry

Influence of dissolved oxygen and temperature on the growth of juvenile largemouth bass held in artificial ponds

Influence of dissolved oxygen concentration and swimming velocity on food consumption and growth of juvenile Coho salmon

Effects of Elevated CO₂ on Speckled Sanddab (Citharichthys stigmaeus) Behavior

Productivity and nesting habitat of Great Basin Canada geese : Umatilla National Wildlife Refuge

Natal source contributions of Pacific cod (Gadus macrocephalus) recruits in the southeastern Bering Sea

Sediment characteristics and the trophic status of four Oregon lakes

Effects of dieldrin on the intrinsic rate of increase of the guppy, Poecilia reticulata Peters

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Contributor

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