Index Catalog // ScholarsArchive@OSU

Escaped farmed salmon and trout in Chile: incidence, impacts, and the need for an ecosystem view

Creator:: Sepúlveda, Maritza, Arismendi, Ivan, Soto, Doris, Jara, Fernando, and Farias, Francisca
Abstract:: The exponential growth of the salmonid farming industry during the last 3 decades has created conditions for massive escapes of these exotic species into natural environments in southern Chile. Here, we review and update information about salmonid escapes from 1993 to 2012 and examine their potential environmental, social, and economic...
Resource Type:: Article
Full Text:: , and the need for an ecosystem view Sepúlveda, M., Arismendi, I., Soto, D., Jara, F., & Farias, F

McKayJCEOASInterdecadalChangesIntensityFinalRevisedPaper.pdf

Creator:: Srain, B., Pantoja, S., Sepúlveda, J., Lange, C. B., Muñoz, P., Summons, R. E., McKay, J., and Salamanca, M.
Abstract:: We reconstructed oxygenation changes in the upwelling ecosystem off Concepción (36° S), Chile, using inorganic and organic proxies in a sediment core covering the last ca. 110 years of sedimentation in this area. Authigenic enrichments of Mo, U and Cd were observed between ca. 1935 and 1971 CE, implying a...
Full Text:: ., Sepúlveda, J., Lange, C. B., Muñoz, P., Summons, R. E., McKay, J., & Salamanca, M. (2015). Interdecadal

McKayCEOASInter-DecadalChangesIntensityDiscussionPaper.pdf

Creator:: Srain, B., Pantoja, S., Sepúlveda, J., Lange, C. B., Muñoz, P., Summons, R. E., McKay, J., and Salamanca, M.
Abstract:: We reconstructed oxygenation changes in the Oxygen Minimum Zone of the upwelling ecosystem off Concepción (36° S), Chile, using inorganic and organic proxies in a sediment core covering the last ca. 110 years of sedimentation in this area. Authigenic enrichments of Mo, U and Cd were observed between ca. 1935–1971...
Full Text:: ., Pantoja, S., Sepúlveda, J., Lange, C. B., Muñoz, P., Summons, R. E., McKay, J., and Salamanca, M. (2015

McKayCEOASInter-DecadalChangesIntensitySupplement.pdf

Creator:: Srain, B., Pantoja, S., Sepúlveda, J., Lange, C. B., Muñoz, P., Summons, R. E., McKay, J., and Salamanca, M.
Abstract:: We reconstructed oxygenation changes in the Oxygen Minimum Zone of the upwelling ecosystem off Concepción (36° S), Chile, using inorganic and organic proxies in a sediment core covering the last ca. 110 years of sedimentation in this area. Authigenic enrichments of Mo, U and Cd were observed between ca. 1935–1971...

McKayJCEOASInterdecadalChangesIntensitySupplement.pdf

Creator:: Srain, B., Pantoja, S., Sepúlveda, J., Lange, C. B., Muñoz, P., Summons, R. E., McKay, J., and Salamanca, M.
Abstract:: We reconstructed oxygenation changes in the upwelling ecosystem off Concepción (36° S), Chile, using inorganic and organic proxies in a sediment core covering the last ca. 110 years of sedimentation in this area. Authigenic enrichments of Mo, U and Cd were observed between ca. 1935 and 1971 CE, implying a...

Inter-decadal changes in the intensity of the Oxygen Minimum Zone off Concepción, Chile (~ 36° S) over the last century

Creator:: Srain, B., Pantoja, S., Sepúlveda, J., Lange, C. B., Muñoz, P., Summons, R. E., McKay, J., and Salamanca, M.
Abstract:: We reconstructed oxygenation changes in the Oxygen Minimum Zone of the upwelling ecosystem off Concepción (36° S), Chile, using inorganic and organic proxies in a sediment core covering the last ca. 110 years of sedimentation in this area. Authigenic enrichments of Mo, U and Cd were observed between ca. 1935–1971...
Resource Type:: Article

Interdecadal changes in intensity of the oxygen minimum zone off Concepción, Chile (~ 36° S), over the last century

Creator:: Srain, B., Pantoja, S., Sepúlveda, J., Lange, C. B., Muñoz, P., Summons, R. E., McKay, J., and Salamanca, M.
Abstract:: We reconstructed oxygenation changes in the upwelling ecosystem off Concepción (36° S), Chile, using inorganic and organic proxies in a sediment core covering the last ca. 110 years of sedimentation in this area. Authigenic enrichments of Mo, U and Cd were observed between ca. 1935 and 1971 CE, implying a...
Resource Type:: Article

BaylisPupVibrissaeStable.PDF

Creator:: Baylis, Alastair M. M., Kowalski, Gabriele J., Voigt, Christian C., Orben, Rachael A., Trillmich, Fritz, Staniland, Iain J., and Hoffman, Joseph I.
Abstract:: Individuals within populations often differ substantially in habitat use, the ecological consequences of which can be far reaching. Stable isotope analysis provides a convenient and often cost effective means of indirectly assessing the habitat use of individuals that can yield valuable insights into the spatiotemporal distribution of foraging specialisations within...
Full Text:: Alastair M. M. Baylis1,2,3, Gabriele J. Kowalski4,5, Christian C. Voigt6, Rachael A. Orben7, Fritz

EbertThomasZoologyOceanConditionsBottom.pdf

Creator:: Ebert, T. A., Hernandez, J. C., and Russell, M. P.
Abstract:: Intraspecific life history attributes of growth, survival, and reproduction can vary in response to changes in the physical environment. These changes can induce a cascading effect across trophic levels. In marine systems, shifts in ocean conditions such as warm and cold phases of ENSO can change primary production in benthic...
Full Text:: development 3 T. A. Ebert1*, J. C. Hernández2,3, and M. P. Russell2 4 1Dept. Zoology, Oregon State

MillerMarilynBotanyPlantPathologyQuorum-Dependent.pdf

Creator:: Wetzel, Margaret E., Kim, Kun-Soo, Miller, Marilyn, Olsen, Gary J., and Farrand, Stephen K.
Abstract:: The Ti plasmid in Agrobacterium tumefaciens strain 15955 carries two alleles of traR that regulate conjugative transfer. The first is a functional allele, called traR, that is transcriptionally induced by the opine octopine. The second, trlR, is a nonfunctional, dominant-negative mutant located in an operon that is inducible by the...
Full Text:: Transfer of an Agrobacterium Opine-Catabolic Plasmid Wetzel, M. E., Kim, K. S., Miller, M., Olsen, G. J

ScholarsArchive@OSU

Escaped farmed salmon and trout in Chile: incidence, impacts, and the need for an ecosystem view

McKayJCEOASInterdecadalChangesIntensityFinalRevisedPaper.pdf

McKayCEOASInter-DecadalChangesIntensityDiscussionPaper.pdf

McKayCEOASInter-DecadalChangesIntensitySupplement.pdf

McKayJCEOASInterdecadalChangesIntensitySupplement.pdf

Inter-decadal changes in the intensity of the Oxygen Minimum Zone off Concepción, Chile (~ 36° S) over the last century

Interdecadal changes in intensity of the oxygen minimum zone off Concepción, Chile (~ 36° S), over the last century

BaylisPupVibrissaeStable.PDF

EbertThomasZoologyOceanConditionsBottom.pdf

MillerMarilynBotanyPlantPathologyQuorum-Dependent.pdf

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