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Quantifying Fish Swimming Behavior in Response to Acute Exposure of Aqueous Copper Using Computer Assisted Video and Digital Image Analysis
JoVE Journal
Neurociência
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JoVE Journal Neurociência
Quantifying Fish Swimming Behavior in Response to Acute Exposure of Aqueous Copper Using Computer Assisted Video and Digital Image Analysis

Quantifying Fish Swimming Behavior in Response to Acute Exposure of Aqueous Copper Using Computer Assisted Video and Digital Image Analysis

DOI:
10.3791/53477-v

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16:21 min

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February 26, 2016

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, , , ,
1Columbia Environmental Research Center,US Geological Survey, 2US Geological Survey

Capítulos

  • 00:05Título
  • 01:01Preparing the Cooper-exposure Test Chambers
  • 03:12Exposing Fish to Test Chemical
  • 04:43Videotaping Smimming Behavior
  • 05:50Analyzing the Swimming Activity Video: Part 1
  • 11:35Analyzing the Swimming Activity Video: Part 2
  • 14:43Results: The Impact of 3 Days of Aqueous Copper Exposure on Young Sturgeon
  • 15:31Conclusion

Summary

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Tadução automática

Measuring the impacts of environmental contaminants on fish behavior is often subjective and challenging particularly when dealing with sublethal endpoints. We describe methods including video technology to quantify swimming behavior of early life stage white sturgeon (Acipenser transmontanus) during and after 96 hr acute exposures to various concentrations of copper.

Tags

Fish Swimming BehaviorAcute ExposureAqueous CopperComputer-assisted VideoDigital Image AnalysisEcotoxicologyWhite SturgeonWater BathDiluter SystemExposure ChambersWater SamplingChemical Analysis

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