Comparative phylogeography of two sympatric mangrove inhabited clams in the South China Sea
文献类型：期刊论文
| 作者 | Wang, Hao2,3; Zong, Shaobing2; Jiao, Yingyi2; Zhang, Junlong1,2,3 |
| 刊名 | JOURNAL OF OCEANOLOGY AND LIMNOLOGY
 |
| 出版日期 | 2025-10-25 |
| 页码 | 16 |
| 关键词 | comparative phylogeography genetic differentiation population structure connectivity sympatric distribution Lucinidae |
| ISSN号 | 2096-5508 |
| DOI | 10.1007/s00343-025-5058-4 |
| 通讯作者 | Zhang, Junlong(zhangjl@qdio.ac.cn) |
| 英文摘要 | Sympatric species coexisting in the same geographic region and habitat offer a unique opportunity to enhance our understanding of the effects of shared historical events on species evolution and distribution. We compared the phylogeographic patterns of two sympatric clams, Indoaustriella scarlatoi and Rugalucina vietnamica, by analyzing the spatial genetic diversity of these species focusing on variations in the mitochondrial cytochrome oxidase I (COI), 16S rRNA, and 12S rRNA genes. We observed significant isolation-by-distance (IBD) effects on the two clams in South China. Tajima's D and Fu's FS tests yielded negative and significant values and the mismatch distributions exhibited unimodal shapes, indicating sudden population expansion events for both species. Bayesian skyline analyses further support these conclusions. Our findings suggest that both species respond consistently to the same geographical and historical environments. R. vietnamica exhibited relatively shallow genetic differentiation, while I. scarlatoi showed a greater divergence between groups on either side of the Qiongzhou Strait, indicating a more complex genetic structure. We believe that the distinct phylogeographic structures of sympatric species are resulted from the combined effects of microhabitat differentiation and dispersal capability. |
| WOS关键词 | GENETIC-STRUCTURE ; HABITAT PREFERENCE ; LARVAL DISPERSAL ; MOUNTAIN PASSES ; LIFE-HISTORY ; POPULATION ; CURRENTS ; POLYMORPHISM ; DIVERGENCE ; EVOLUTION |
| WOS研究方向 | Marine & Freshwater Biology ; Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:001599754100001 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/203677]  |
| 专题 | 海洋研究所_海洋生物分类与系统演化实验室 |
| 通讯作者 | Zhang, Junlong |
| 作者单位 | 1.Chinese Acad Sci, Marine Biol Museum, Qingdao 266071, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Lab Marine Organism Taxon & Phylogeny, Qingdao Key Lab Marine Biodivers & Conservat, Qingdao 266071, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Hao,Zong, Shaobing,Jiao, Yingyi,et al. Comparative phylogeography of two sympatric mangrove inhabited clams in the South China Sea[J]. JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2025:16. |
| APA | Wang, Hao,Zong, Shaobing,Jiao, Yingyi,&Zhang, Junlong.(2025).Comparative phylogeography of two sympatric mangrove inhabited clams in the South China Sea.JOURNAL OF OCEANOLOGY AND LIMNOLOGY,16. |
| MLA | Wang, Hao,et al."Comparative phylogeography of two sympatric mangrove inhabited clams in the South China Sea".JOURNAL OF OCEANOLOGY AND LIMNOLOGY (2025):16. |
入库方式： OAI收割
来源：海洋研究所
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