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Continuous Noninvasive Measuring of Crayfish Cardiac and Behavioral Activities
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Continuous Noninvasive Measuring of Crayfish Cardiac and Behavioral Activities

Continuous Noninvasive Measuring of Crayfish Cardiac and Behavioral Activities

5,816 Views

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06:57 min

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February 06, 2019

DOI:

10.3791/58555-v

DOI:
10.3791/58555-v

•

06:57 min
February 06, 2019

•

5 Views
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1Faculty of Fisheries and Protection of Waters, South Bohemian Research Center of Aquaculture and Biodiversity of Hydrocenoses,University of South Bohemia in České Budĕjovice

Summary

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This article presents a noninvasive biomonitoring system for the continuous recording and analyses of crayfish cardiac and locomotor activities. This system consists of a near-infrared optical sensor, a video-tracking module, and software for evaluating crayfish heartbeats that reflects its physiological condition and characterizes crayfish behavior during heartbeat fluctuations.

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Cite this Article

Kuklina, I., Ložek, F., Císař, P., Pautsina, A., Buřič, M., Kozák, P. Continuous Noninvasive Measuring of Crayfish Cardiac and Behavioral Activities. J. Vis. Exp. (144), e58555, doi:10.3791/58555 (2019).

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