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利用水下立体视频工具量化鱼类密度的新方法研究进展
JoVE Journal
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Development of New Methods for Quantifying Fish Density Using Underwater Stereo-video Tools
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利用水下立体视频工具量化鱼类密度的新方法研究进展

9,022 Views

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09:32 min

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November 20, 2017

DOI:

10.3791/56635-v

DOI:
10.3791/56635-v

•

09:32 min
November 20, 2017

•

2 Views
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1Moss Landing Marine Laboratories, 2The Nature Conservancy

Summary

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我们描述了一种新的计数鱼类, 并估计相对丰度 (MaxN) 和鱼类密度使用旋转立体摄像系统。我们还演示了如何使用距离相机 (Z 距离), 以估计 species-specific 可探测性。

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Cite this Article

Denney, C., Fields, R., Gleason, M., Starr, R. Development of New Methods for Quantifying Fish Density Using Underwater Stereo-video Tools. J. Vis. Exp. (129), e56635, doi:10.3791/56635 (2017).

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