globalchange  > 过去全球变化的重建
DOI: 10.1371/journal.pone.0114926
论文题名:
Competitive Replacement of Invasive Congeners May Relax Impact on Native Species: Interactions among Zebra, Quagga, and Native Unionid Mussels
作者: Lyubov E. Burlakova; Brianne L. Tulumello; Alexander Y. Karatayev; Robert A. Krebs; Donald W. Schloesser; Wendy L. Paterson; Traci A. Griffith; Mariah W. Scott; Todd Crail; David T. Zanatta
刊名: PLOS ONE
ISSN: 1932-6203
出版年: 2014
发表日期: 2014-12-9
卷: 9, 期:12
语种: 英语
英文关键词: Lakes ; Mussels ; Invasive species ; Taxonomy ; Species interactions ; Ecosystem functioning ; Fresh water ; Bivalves
英文摘要: Determining when and where the ecological impacts of invasive species will be most detrimental and whether the effects of multiple invaders will be superadditive, or subadditive, is critical for developing global management priorities to protect native species in advance of future invasions. Over the past century, the decline of freshwater bivalves of the family Unionidae has been greatly accelerated by the invasion of Dreissena. The purpose of this study was to evaluate the current infestation rates of unionids by zebra (Dreissena polymorpha) and quagga (D. rostriformis bugensis) mussels in the lower Great Lakes region 25 years after they nearly extirpated native unionids. In 2011–2012, we collected infestation data for over 4000 unionids from 26 species at 198 nearshore sites in lakes Erie, Ontario, and St. Clair, the Detroit River, and inland Michigan lakes and compared those results to studies from the early 1990s. We found that the frequency of unionid infestation by Dreissena recently declined, and the number of dreissenids attached to unionids in the lower Great Lakes has fallen almost ten-fold since the early 1990s. We also found that the rate of infestation depends on the dominant Dreissena species in the lake: zebra mussels infested unionids much more often and in greater numbers. Consequently, the proportion of infested unionids, as well as the number and weight of attached dreissenids were lower in waterbodies dominated by quagga mussels. This is the first large-scale systematic study that revealed how minor differences between two taxonomically and functionally related invaders may have large consequences for native communities they invade.
URL: http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0114926&type=printable
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/18262
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

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
journal.pone.0114926.PDF(768KB)期刊论文作者接受稿开放获取View Download

作者单位: Great Lakes Center, SUNY Buffalo State, Buffalo, New York, United States of America;The Research Foundation of The State University of New York, SUNY Buffalo State, Office of Sponsored Programs, Buffalo, New York, United States of America;Great Lakes Center, SUNY Buffalo State, Buffalo, New York, United States of America;Great Lakes Center, SUNY Buffalo State, Buffalo, New York, United States of America;Cleveland State University, Department of Biological, Geological, and Environmental Sciences, Cleveland, Ohio, United States of America;U.S. Geological Survey, Great Lakes Science Center, Ann Arbor, Michigan, United States of America;Great Lakes Center, SUNY Buffalo State, Buffalo, New York, United States of America;Central Michigan University, Institute for Great Lakes Research, Biology Department, Mount Pleasant, Michigan, United States of America;Central Michigan University, Institute for Great Lakes Research, Biology Department, Mount Pleasant, Michigan, United States of America;Central Michigan University, Institute for Great Lakes Research, Biology Department, Mount Pleasant, Michigan, United States of America;University of Toledo, Department of Environmental Science, Lake Erie Center, Toledo, Ohio, United States of America;Central Michigan University, Institute for Great Lakes Research, Biology Department, Mount Pleasant, Michigan, United States of America

Recommended Citation:
Lyubov E. Burlakova,Brianne L. Tulumello,Alexander Y. Karatayev,et al. Competitive Replacement of Invasive Congeners May Relax Impact on Native Species: Interactions among Zebra, Quagga, and Native Unionid Mussels[J]. PLOS ONE,2014-01-01,9(12)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Lyubov E. Burlakova]'s Articles
[Brianne L. Tulumello]'s Articles
[Alexander Y. Karatayev]'s Articles
百度学术
Similar articles in Baidu Scholar
[Lyubov E. Burlakova]'s Articles
[Brianne L. Tulumello]'s Articles
[Alexander Y. Karatayev]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Lyubov E. Burlakova]‘s Articles
[Brianne L. Tulumello]‘s Articles
[Alexander Y. Karatayev]‘s Articles
Related Copyright Policies
Null
收藏/分享
文件名: journal.pone.0114926.PDF
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.