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环境科学
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Long-term Video Tracking of Cohoused Aquatic Animals: A Case Study of the Daily Locomotor Activity of the Norway Lobster (Nephrops norvegicus)
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环境科学
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JoVE 杂志 环境科学
Long-term Video Tracking of Cohoused Aquatic Animals: A Case Study of the Daily Locomotor Activity of the Norway Lobster (Nephrops norvegicus)

Long-term Video Tracking of Cohoused Aquatic Animals: A Case Study of the Daily Locomotor Activity of the Norway Lobster (Nephrops norvegicus)

DOI:
10.3791/58515-v

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05:57 min

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April 08, 2019

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, , ,
1Universitat Oberta de Catalunya, 2Institute of Marine Sciences,Spanish National Research Council (CSIC), 3Institute for Environmental Protection and Research (ISPRA), 4Department of Biology and Ecology of Fishes,Leibniz-Institute of Freshwater Ecology and Inland Fisheries

Chapters

  • 00:04Title
  • 00:53Tag Construction
  • 01:27Experimental Setup
  • 02:36Animal Preparation and Experimental Trial
  • 04:07Results: Representative Long-term Cohoused
  • 05:10Conclusion

Summary

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Here we present a protocol to individually track animals over a long period of time. It uses computer vision methods to identify a set of manually constructed tags by using a group of lobsters as case study, simultaneously providing information on how to house, manipulate, and mark the lobsters.

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Keywords: Video TrackingCohoused Aquatic AnimalsNorway LobsterNephrops NorvegicusLocomotor ActivityAutomationAnimal IDTag DetectionVideo AnalysisChronobiologyEcologyViral Research神经科学Hardware DesignOpen Source ProgrammingPythonTag ConstructionInfrared LightingBlue LightPhoto PeriodChilled SeawaterVideo RecordingBehavioral Scoring

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