Index Catalog // ScholarsArchive@OSU

Recent pre-recruit Pacific hake (Merluccius productus) occurrences in the Northern California Current suggest a northward expansion of their spawning area

Creator:: Phillips, A. Jason, Ralston, Stephen, Brodeur, Richard D., Auth, Toby D., Emmett, Robert L., Johnson, Carrie, and Wespestad, Vidar G.
Abstract:: Coastal Pacific hake (Merluccius productus) are known to spawn in the southern California Bight from January to March, migrate north during late spring and summer to feed off Oregon, Washington, and British Columbia, and then move back to southern California in the fall. Juvenile Pacific hake nursery areas have been...
Resource Type:: Research Paper
Full Text:: . JASON PHILLIPS STEPHEN RALSTON RICHARD D. BRODEUR Cooperative Institute for Marine Resources Studies

Origin of Washington geographic names

Creator:: Meany, Edmond S. (Edmond Stephen), 1862-1935
Abstract:: Gerald W. Williams Collection
Resource Type:: Book

Occurrence of demersal fishes in relation to near-bottom oxygen levels within the California Current large marine ecosystem

Creator:: Keller, Aimee A., Ciannelli, Lorenzo, Wakefield, W. Waldo, Simon, Victor, Barth, John A., and Pierce, Stephen D.
Abstract:: Various ocean-climate models driven by increased greenhouse gases and higher temperatures predict a decline in oceanic dissolved oxygen (DO) as a result of greater stratification, reduced ventilation below the thermocline, and decreased solubility at higher temperatures. Since spreading of low oxygen waters is underway and predicted to increase, understanding impacts...
Resource Type:: Article
Full Text:: . BARTH2 AND STEPHEN D. PIERCE2 1Fishery Resource Analysis and Monitoring Division, Northwest Fisheries

Physical versus biological spring transition: 2005

Creator:: Kosro, P. Michael, 1951-, Peterson, William T., Hickey, Barbara M., Shearman, R. Kipp, and Pierce, Stephen D.
Abstract:: In 2005, the onset of spring conditions in the physics of the coastal ocean (lowered sea level, spin-up of vertically-sheared equatorward coastal jet) came about 50 days later than average off Newport Oregon, on May 24. There was a further delay of 50 days before the subsurface upwelled water penetrated...
Resource Type:: Article
Full Text:: P. Michael Kosro,1 William T. Peterson,2 Barbara M. Hickey,3 R. Kipp Shearman,1 and Stephen D

Reforestation of skeletal soils : proceedings of a workshop held November 17-19, 1981, in Medford, Oregon

Creator:: Hobbs, S. D. (Stephen D.), Helgerson, O. T., Southwest Oregon Forestry Intensified Research Program, and Oregon State University. Forest Research Laboratory
Resource Type:: Conference Proceeding

Larval Connectivity in an Effective Network of Marine Protected Areas

Creator:: Christie, Mark R., Tissot, Brian N., Albins, Mark A., Beets, James P., Jia, Yanli, Ortiz, Delisse M., Thompson, Stephen E., and Hixon, Mark A.
Abstract:: Acceptance of marine protected areas (MPAs) as fishery and conservation tools has been hampered by lack of direct evidence that MPAs successfully seed unprotected areas with larvae of targeted species. For the first time, we present direct evidence of large-scale population connectivity within an existing and effective network of MPAs....
Resource Type:: Article
Full Text:: , Delisse M. Ortiz5, Stephen E. Thompson6, Mark A. Hixon1 1 Department of Zoology, Oregon State University

Ecological effects of alternative fuel-reduction treatments: highlights of the National Fire and Fire Surrogate study (FFS)

Creator:: McIver, James D., Stephens, Scott L., Agee, James K., Barbour, Jamie, Boerner, Ralph E. J., Edminster, Carl B., Erickson, Karen L., Farris, Kerry L., Fettig, Christopher J., Fiedler, Carl E., Haase, Sally, Hart, Stephen C., Keeley, Jon E., Knapp, Eric E., Lehmkuhl, John F., Moghaddas, Jason J., Otrosina, William, Outcalt, Kenneth W., Schwilk, Dylan W., Skinner, Carl N., Waldrop, Thomas A., Weatherspoon, C. Phillip, Yaussy, Daniel A., Youngblood, Andrew, and Zack, Steve
Abstract:: The 12-site National Fire and Fire Surrogate study (FFS) was a multivariate experiment that evaluated ecological consequences of alternative fuel-reduction treatments in seasonally dry forests of the US. Each site was a replicated experiment with a common design that compared an un-manipulated control, prescribed fire, mechanical and mechanical + fire...
Resource Type:: Article
Full Text:: , Karen L. EricksonA, Kerry L. FarrisG, Christopher J. FettigH, Carl E. Fiedler I, Sally Haase J, Stephen

Oregon forage and livestock references

Creator:: Oregon State University. Agricultural Experiment Station
Abstract:: Published March 1977. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Resource Type:: Technical Report
Full Text:: Trefoil. Soil Conser. Serv. 3 pages. 82. Ralston, A. T. 1973. Grass Straw as a Beef Feed: A Research

Evaluation of a Selective Flatfish Trawl and Diel Variation in Rockfish Catchability as Bycatch Reduction Tools in the Deepwater Complex Fishery off the U.S. West Coast

Creator:: Hannah, Robert W., Parker, Steven J., and Buell, Troy V.
Abstract:: We tested the potential of a selective flatfish trawl to reduce bycatch of slope rockfish in the upper continental slope bottom-trawl fishery (250–500 m) on the U.S. West Coast. The trawl we tested differed from typical slope trawls in that it was a low-rise, two-seam trawl with a severely cut...
Resource Type:: Article
Full Text:: productivity of rock- fishes (Clark 2002; Ralston 2002), a better solution for the deepwater-complex fishery

Lane County historian ; Vol. XII No.3 (Fall 1967)

Creator:: Lane County Pioneer Historical Society (Or.)
Abstract:: Gerald W. Williams Collection
Resource Type:: Book
Full Text:: Clark, William 560.00 2.52 Gilfry, John F. 262.00 1.18 Casida, W. M. 975.00 4.39 Goff, Stephen 270.00

ScholarsArchive@OSU

Recent pre-recruit Pacific hake (Merluccius productus) occurrences in the Northern California Current suggest a northward expansion of their spawning area

Origin of Washington geographic names

Occurrence of demersal fishes in relation to near-bottom oxygen levels within the California Current large marine ecosystem

Physical versus biological spring transition: 2005

Reforestation of skeletal soils : proceedings of a workshop held November 17-19, 1981, in Medford, Oregon

Larval Connectivity in an Effective Network of Marine Protected Areas

Ecological effects of alternative fuel-reduction treatments: highlights of the National Fire and Fire Surrogate study (FFS)

Oregon forage and livestock references

Evaluation of a Selective Flatfish Trawl and Diel Variation in Rockfish Catchability as Bycatch Reduction Tools in the Deepwater Complex Fishery off the U.S. West Coast

Lane County historian ; Vol. XII No.3 (Fall 1967)

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