南非西部 Galeommatoidea 超科双壳类动物（软体动物，双壳目），以及对共生关系和栖息地的观察

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2024-07-22 DOI:10.3897/zookeys.1207.124517

P. Valentich-Scott, Charles Griffiths, J. Landschoff, Ruiqi Li, Jingchun Li

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引用次数: 0

摘要

Galeommatoidea 是一个种类繁多但鲜有研究的小型双壳类群，以许多物种与一系列无脊椎动物类群的共生关系而闻名。研究人员对从南非西开普地区采集的四个物种进行了研究并绘制了图解，提供了关于其栖息地偏好的新细节，并首次描绘了活体标本的外壳结构。本文描述了 Brachiomya ducentiunussp.Brachiomya ducentiunus 和 Montacuta substriata 与不同的穴居回声虫有强制性共生关系，而 Kellia becki (WH Turton, 1932) 和 Melliteryx mactroides (Hanley, 1857) 则是自由生活的。本文提供了其中三个物种的 DNA 数据和系统发育分析。

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Bivalves of superfamily Galeommatoidea (Mollusca, Bivalvia) from western South Africa, with observations on commensal relationships and habitats

The Galeommatoidea are a diverse but little-studied group of small bivalves, well known for the symbiotic relationships many species have with a range of invertebrate taxa. Four species collected from the Western Cape region of South Africa were examined and illustrated, providing new details on their habitat preferences, and depicting the mantle structure of live specimens for the first time. Brachiomya ducentiunussp. nov., is described herein, and an additional record of Montacuta substriata (Montagu, 1808) is reported from South Africa. Brachiomya ducentiunus and Montacuta substriata have obligate symbiotic relationships with different burrowing echinoids, while Kellia becki (WH Turton, 1932) and Melliteryx mactroides (Hanley, 1857) are free-living. DNA data and phylogenetic analyses are provided for three of the species.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.