Assessing the performance of a cost-effective video lander for estimating relative abundance and diversity of nearshore fish assemblages
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- 作者：Jessica L. Watson ; Jessica.l.watson@state.or.us" class="auth_mail" title="E-mail the corresponding author ; Brittany E. Huntington ; Brittany.e.huntington@state.or.us" class="auth_mail" title="E-mail the corresponding author
- 关键词：Rockfish ; Underwater visual census ; Marine reserves ; GoPro® ; Temperate
- 刊名：Journal of Experimental Marine Biology and Ecology
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：483
- 期：Complete
- 页码：104-111
- 全文大小：714 K
文摘
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This cost-effective video lander was suitable for sampling known fish species.
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Baiting the video lander did not impact sampling efficiency or fish community.
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8 min drop duration is optimal for observing max species richness and abundances.
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This drop duration doubles previously described drop durations in Oregon waters.