Snake River Drift Sampling, 2010-2011
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Data Categories
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Macroinvertebrate sampling
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Dates of Data
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2010 TO 2011
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Data Set Status
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Complete
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Data Set Update Schedule
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None planned
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Date Data Set Published on StreamNet Data Store
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08-29-2024
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Project Name & Number
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1991-029-00
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Purpose of Data Set
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Staff of the U.S. Fish and Wildlife Service and U.S. Geological Survey are writing a paper summarizing the historical and contemporary juvenile life history of Snake River fall Chinook salmon. This is one of the datasets used in the paper.
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Summary / Abstract
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The data set contains information on invertebrate species composition and densities collected during drift sampling in the free-flowing Snake River and Lower Granite Reservoir during 2010-2011. This is companion data to subyearling fall Chinook salmon diet data that was collected concurrently. The intent was to measure prey availability for subyearlings rearing in riverine and reservoir habitats.
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Broad Biological Groups
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Invertebrates
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Taxa
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Insects Insecta Crustaceans Crustacea
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Location
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Snake River from Asotin, WA upstream to the Grande Ronde River and Lower Granite Reservoir.
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NPCC Subbasins (2001 Subbasins)
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Columbia Plateau: Snake lower Blue Mountain: Snake Hells Canyon
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Hatcheries
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NA
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Dams
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NA
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Keywords
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Snake River, Lower Granite Reservoir, Invertebrates, Drift Sampling
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Lead Person and Organization That Created the Data Set
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US Geological Survey (USGS)
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Other Participating Organizations
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Funding provided by Bonneville Power Administration
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Contact Person for Questions About the Data
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Name: Ken Tiffan Position: Organization: U.S. Geological Survey Address: 5501A Cook-Underwood Rd Cook,
WA 98605 USA Phone: 509-538-2972 email: ktiffan@usgs.gov
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Broad Category of Methods
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Field and Lab
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Data Collection Methods
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Drift net
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File Formats
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Excel 2000 or later
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Data structure description
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This data set contains two sheets in the Excel file. The first is the "Data" sheet that contains all the collected data. The second is a "ReadMe" sheet that defines all the columns in the "Data" sheet.
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URL where updated data may be available
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Some data sets are intrinsically linked to software, tools, models, or statistical procedures, and must be used in
association in order to be of value. If this applies to this data set then the following information will apply:
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Relationship between the data set and the software, model, etc.
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Where the software, tools, models, etc. can be obtained if they are not included with the data download.
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Contact person for questions about the software, tools, models, etc.
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Name: Organization: Address:
,
Phone:
email:
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Papers, reports, and presentations that were done under this project.
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Tiffan, K.F., J.M. Erhardt, and S.J. St. John. 2014. Prey availability, consumption, and quality contribute to variation in growth of subyearling Chinook Salmon rearing in riverine and reservoir habitats. Transactions of the American Fisheries Society 143:219–229.
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Restrictions or legal prerequisites for accessing and using this data set.
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No
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