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Skip to Search Results- 38Oil Sands Research and Information Network (OSRIN)
- 26Graduate and Postdoctoral Studies (GPS), Faculty of
- 26Graduate and Postdoctoral Studies (GPS), Faculty of/Theses and Dissertations
- 21Biological Sciences, Department of
- 17Biological Sciences, Department of/Journal Articles (Biological Sciences)
- 13Oil Sands Research and Information Network (OSRIN)/OSRIN Technical Reports
- 39Report
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Electronic Supplementary Material: Can reduced predation offset negative effects of sea louse parasites on chum salmon?
Electronic Supplementary Material: Can reduced predation offset negative effects of sea louse parasites on chum salmon?
Download2013-11-06
The .zip file contains R code and data that accompanies the paper \"Can reduced predation offset negative effects of sea louse parasites on chum salmon?\". The R code includes three main files: (1) code to compile chum salmon spawner-recruit data from escapement, catch and age -at-return, (2)...
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Establishing a World Class Public Information and Reporting System for Ecosystems in the Oil Sands Region – Report
Download2010-10-13
This report is one of two - this one (TR-5A) contains only the report; the other (TR-5A) contains the report and Appendices. This report presents a vision for a comprehensive and effective Public Information and Reporting System for Ecosystem Effects in the Oil Sands Region that is relevant,...
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Establishing a World Class Public Information and Reporting System for Ecosystems in the Oil Sands Region – Report and Appendices
Download2010-10-13
This is one of two reports - this one (TR-5) contains detailed appendices; the other one (TR-5A) contains only the report. This report presents a vision for a comprehensive and effective Public Information and Reporting System for Ecosystem Effects in the Oil Sands Region that is relevant,...
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1979
Prior to 1975 information on surface water hydrology in the oil sands area was very limited. During 1975 and 1976 a number of hydrometric gauging stations were provided by AOSERP to bring the total number of stations in the area to 32. Measurements of standard water quality parameters began at...
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Evaluation, analysis, and assessment of snowpack and precipitation data from a monitoring network in the AOSERP study area
Download1985
Heidorn, K., Stevens, D., Todd, S., Fellin, P., Davis, C. S.
The data and network operating procedures from the precipitation and snow sampling networks in the AOSERP area of Alberta were reviewed and assessed. The data was first reformatted into NAQUADAT format and then quality assured by several screening procedures including outlier tests, simultaneous...
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Factors affecting the detectability and eastern distribution of grizzly bears in Alberta, Canada
DownloadFall 2013
Effective and adaptive conservation of a species requires knowledge of trend in abundance and distribution. Monitoring species that are highly mobile, cryptic, and occurring at low densities is especially challenging. This research investigates the local factors affecting the detectability of...
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Factors influencing bee pollinator bycatch in cutworm and armyworm moth (Lepidoptera: Noctuidae) monitoring programs in Alberta, Canada
DownloadSpring 2019
Unintentional bycatch of bee pollinators in monitoring traps that target moth pests occurs in many agroecosystems. Capture of bees can have a substantial effect on the efficiency of monitoring systems and has the potential to negatively impact bee biodiversity and pollination services for both...
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2011
Hilborn, Ray, Ford, Jennifer S., Peacock, Stephanie, Dill, Lawrence M., Morton, Alexandra, Krkosek, Martin, Connors, Brendan, Lewis, Mark A., Volpe, John P., Mages, Paul, Ford, Helen
For some salmon populations, the individual and population effects of sea lice (Lepeophtheirus salmonis) transmission from sea cage salmon farms is probably mediated by predation, which is a primary natural source of mortality of juvenile salmon. We examined how sea lice infestation affects...
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1998
Boutin, S., Zuleta, G., Krebs, C. J., O'Donoghue, M., Hofer, E. J., Murray, D. L.
Coyotes and lynx are the two most important mammalian predators of snowshoe hares throughout much of the boreal forest. Populations of hares cycle in abundance, with peaks in density occurring every 8-11 yr, and experimental results suggest that predation is a necessary factor causing these...