New Record of “Bathymodiolus” Mauritanicus Cosel 2002 from the Gulf of Cadiz (NE Atlantic) Mud Volcanoes
New Record of “Bathymodiolus” Mauritanicus Cosel 2002 from the Gulf of Cadiz (NE Atlantic) Mud Volcanoes
复制标题
加的斯湾（大西洋东北部）泥火山“Bathymodiolus”毛里塔尼库斯·科塞尔 2002 年的新记录
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
C. Little
中科院分区：
文献类型：
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作者：
L. Génio;S. Johnson;R. Vrijenhoek;M. Cunha;P. Tyler;S. Kiel;C. Little
摘要“Bathymonolus”Chilressi群是深海贻贝物种中地理多样性最大的群落。在这篇文章中，我们考虑了几种可能的假设来解释目前“B”的生物地理分布。奇尔德赛物种复合体。在2006年研究培训(TTR16)研究探险期间，首次从加迪斯湾(东北大西洋)的泥火山采集贻贝。对贝壳特征的初步观察表明，它们属于“B”。Chilressi种复合体，已被认为在形态和遗传上有别于其他Bathymonolus种。对两个线粒体基因(COI-5和ND4)进行了分子分析，以确定来自加迪兹湾(GOC)的新贻贝种群的特征，并确定它们与B。奇尔德西小组。结果表明，GOC贻贝与来自西非边缘的“Bathyius olus”mauritanicus Cosel(2002)同种，支持“B.”的假说。毛虾是一种两栖大西洋物种。
Abstract The “Bathymodiolus” childressi group is the most geographically diverse assemblage of deep-sea mussel species. In this paper we consider several possible hypotheses to explain the present biogeographic distribution of the “B.” childressi species complex. Mussels were collected for the first time from mud volcanoes in the Gulf of Cadiz (NE Atlantic Ocean) during the training through research (TTR) 16 research expedition in 2006. Preliminary observations of the shell features indicate that they belong to the “B.” childressi species complex, which has been recognized as morphologically and genetically distinct from other Bathymodiolus species. Molecular analyses of two mitochondrial genes (COI-5 and ND4) were used to characterize the new mussel population from the Gulf of Cadiz (GOC) and to determine their phylogenetic relationships with other members of the “B.” childressi group. The results indicate that the GOC mussels are conspecific with “Bathymodiolus” mauritanicus Cosel (2002), described from West Africa margin, and support a previous hypothesis that “B.” mauritanicus is an amphi-Atlantic species
DOI：
10.1093/oxfordjournals.jhered.a023106
发表时间：
1997-07
期刊：
The Journal of heredity
影响因子：
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作者：
R. Vrijenhoek
通讯作者：
R. Vrijenhoek