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

Bölümler

  • 00:05Başlık
  • 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

Özet

Otomatik Çeviri

Otomatik Çeviri

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.

Etiketler

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

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