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globalchange > 过去全球变化的重建

DOI:	10.1371/journal.pone.0163190
论文题名:	Devastating Transboundary Impacts of Sea Star Wasting Disease on Subtidal Asteroids
作者:	Diego Montecino-Latorre; Morgan E. Eisenlord; Margaret Turner; Reyn Yoshioka; C. Drew Harvell; Christy V. Pattengill-Semmens; Janna D. Nichols; Joseph K. Gaydos
刊名:	PLOS ONE
ISSN:	1932-6203
出版年:	2016
发表日期:	2016-10-26
卷:	11, 期:10
语种:	英语
英文关键词:	Starfish ; Reefs ; Marine ecology ; Marine ecosystems ; Community ecology ; Predation ; Seaweed ; Species diversity
英文摘要:	Sea star wasting disease devastated intertidal sea star populations from Mexico to Alaska between 2013–15, but little detail is known about its impacts to subtidal species. We assessed the impacts of sea star wasting disease in the Salish Sea, a Canadian / United States transboundary marine ecosystem, and world-wide hotspot for temperate asteroid species diversity with a high degree of endemism. We analyzed roving diver survey data for the three most common subtidal sea star species collected by trained volunteer scuba divers between 2006–15 in 5 basins and on the outer coast of Washington, as well as scientific strip transect data for 11 common subtidal asteroid taxa collected by scientific divers in the San Juan Islands during the spring/summer of 2014 and 2015. Our findings highlight differential susceptibility and impact of sea star wasting disease among asteroid species populations and lack of differences between basins or on Washington’s outer coast. Specifically, severe depletion of sunflower sea stars (Pycnopodia helianthoides) in the Salish Sea support reports of major declines in this species from California to Alaska, raising concern for the conservation of this ecologically important subtidal predator.
URL:	http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0163190&type=printable
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资源类型:	期刊论文
标识符:	http://119.78.100.158/handle/2HF3EXSE/25263
Appears in Collections:	过去全球变化的重建影响、适应和脆弱性科学计划与规划气候变化与战略全球变化的国际研究计划气候减缓与适应气候变化事实与影响

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journal.pone.0163190.PDF（3020KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Download

作者单位:

One Health Institute, School of Veterinary Medicine, University of California Davis, Davis, California, United States of America;Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, New York, United States of America;Marine Science Center, Northeastern University, Nahant, Massachusetts, United States of America;Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, New York, United States of America;Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, New York, United States of America;Reef Environmental Education Foundation (REEF), Key Largo, Florida, United States of America;Reef Environmental Education Foundation (REEF), Key Largo, Florida, United States of America;The SeaDoc Society, Karen C. Drayer Wildlife Health Center - Orcas Island Office, University of California Davis, Eastsound, Washington, United States of America

Recommended Citation:

Diego Montecino-Latorre,Morgan E. Eisenlord,Margaret Turner,et al. Devastating Transboundary Impacts of Sea Star Wasting Disease on Subtidal Asteroids[J]. PLOS ONE,2016-01-01,11(10)

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