The costs and benefits in an unusual symbiosis: experimental evidence that bitterling fish (Rhodeus sericeus) are parasites of unionid mussels in Europe

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	The costs and benefits in an unusual symbiosis: experimental evidence that bitterling fish (Rhodeus sericeus) are parasites of unionid mussels in Europe
	Reichard, M ; Ondrackova, M ; Przybylski, M ; Liu, H ; Smith, C
刊名	JOURNAL OF EVOLUTIONARY BIOLOGY
	2006-05-01
卷号	19 期号:3 页码:788-796
关键词	brood parasitism coevolution fitness glochidia growth mutualism oviposition symbiosis Unionidae
ISSN号	1010-061X
通讯作者	Reichard, M, Acad Sci Czech Republ, Inst Vertebrate Biol, Kvetna 8, CS-60365 Brno, Czech Republic
中文摘要	Interspecific symbiotic relationships involve a complex network of interactions, and understanding their outcome requires quantification of the costs and benefits to both partners. We experimentally investigated the costs and benefits in the relationship between European bitterling fish (Rhodeus sericeus) and freshwater mussels that are used by R. sericeus for oviposition. This relationship has hitherto been thought mutualistic, on the premise that R. sericeus use mussels as foster parents of their embryos while mussels use R. sericeus as hosts for their larvae. We demonstrate that R. sericeus is a parasite of European mussels, because it (i) avoids the cost of infection by mussel larvae and (ii) imposes a direct cost on mussels. Our experiments also indicate a potential coevolutionary arms race between bitterling fishes and their mussel hosts; the outcome of this relationship may differ between Asia, the centre of distribution of bitterling fishes, and Europe where they have recently invaded.
英文摘要	Interspecific symbiotic relationships involve a complex network of interactions, and understanding their outcome requires quantification of the costs and benefits to both partners. We experimentally investigated the costs and benefits in the relationship between European bitterling fish (Rhodeus sericeus) and freshwater mussels that are used by R. sericeus for oviposition. This relationship has hitherto been thought mutualistic, on the premise that R. sericeus use mussels as foster parents of their embryos while mussels use R. sericeus as hosts for their larvae. We demonstrate that R. sericeus is a parasite of European mussels, because it (i) avoids the cost of infection by mussel larvae and (ii) imposes a direct cost on mussels. Our experiments also indicate a potential coevolutionary arms race between bitterling fishes and their mussel hosts; the outcome of this relationship may differ between Asia, the centre of distribution of bitterling fishes, and Europe where they have recently invaded.
学科主题	Ecology; Evolutionary Biology; Genetics & Heredity
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
类目[WOS]	Ecology ; Evolutionary Biology ; Genetics & Heredity
研究领域[WOS]	Environmental Sciences & Ecology ; Evolutionary Biology ; Genetics & Heredity
关键词[WOS]	COWBIRD PARASITISM ; PROXIMATE CUE ; SELECTION ; POPULATIONS ; COMPETITION ; BIVALVIA ; ECOLOGY ; CHOICE
收录类别	SCI
语种	英语
WOS记录号	WOS:000236943000012
公开日期	2010-10-13
内容类型	期刊论文
源URL	[http://ir.ihb.ac.cn/handle/152342/8992]
专题	水生生物研究所_中科院水生所知识产出（2009年前）_期刊论文
作者单位	1.Acad Sci Czech Republic, Inst Vertebrate Biol, CS-60365 Brno, Czech Republic 2.Univ Leicester, Dept Biol, Leicester, Leics, England 3.Univ Lodz, Dept Ecol & Vertebrate Zool, PL-90131 Lodz, Poland 4.Chinese Acad Sci, Inst Hydrobiol, Wuhan, Peoples R China
推荐引用方式 GB/T 7714	Reichard, M,Ondrackova, M,Przybylski, M,et al. The costs and benefits in an unusual symbiosis: experimental evidence that bitterling fish (Rhodeus sericeus) are parasites of unionid mussels in Europe[J]. JOURNAL OF EVOLUTIONARY BIOLOGY,2006,19(3):788-796.
APA	Reichard, M,Ondrackova, M,Przybylski, M,Liu, H,&Smith, C.(2006).The costs and benefits in an unusual symbiosis: experimental evidence that bitterling fish (Rhodeus sericeus) are parasites of unionid mussels in Europe.JOURNAL OF EVOLUTIONARY BIOLOGY,19(3),788-796.
MLA	Reichard, M,et al."The costs and benefits in an unusual symbiosis: experimental evidence that bitterling fish (Rhodeus sericeus) are parasites of unionid mussels in Europe".JOURNAL OF EVOLUTIONARY BIOLOGY 19.3(2006):788-796.