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Invertebrates and detrital samples are scooped from the sieve and placed into the sample bag
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Researchers in Watershed 2, sampling for stream invertebrates
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Researchers in Watershed 2, sampling for stream invertebrates
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Researchers in Watershed 2, sampling for stream invertebrates
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Bill Gerth uses his hand to gently disturb the stream bottom and dislodge stream invertebrates as the water flows into the Surber net
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Streamwater flows into the Surber sampler which catches stream invertebrates
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OSU Undergraduate student Meagan White inspects the sample in a sieve
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All sample materials from the sieve are washed into the sample bag for preservation. Samples are sorted and insects identified at a later time.
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The preserved sample from the Surber sampler, with detritus and stream invertebrates
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The preserved sample from the Surber sampler, with detritus and stream invertebrates
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Meagan White adds ethanol to the sample bag before sealing it
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Researchers in the stream in Watershed 2, sampling for stream invertebrates
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Dr Dana Warren unfurls a large spool of 1/2 inch irrigation tubing used in the warming portion of the study
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The dewatering experiment involves using irrigation tubing to circumvent a section of stream. This is the discharge reduction reach with 4" bypass tubing
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Undergraduate technician Casey Warburtun organizes tubing
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Dr Dana Warren, a stream ecologist, is part of the research team trying to understand the effects of drought and warming on streams
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Dr Catalina Segura, a geomorphologist, is part of the research team trying to understand the effects of drought and warming on streams