Spatial and interspecific differences in coral-associated bacterial diversity in Hainan, China.
Spatial and interspecific differences in coral-associated bacterial diversity in Hainan, China.
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DOI：
10.1016/j.marpolbul.2022.113321
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发表时间：
2022-02
影响因子：
5.8
通讯作者：
Z. Qi;X. Diao;Tinghan Yang;Ruohan Zeng;Haihua Wang;Hailong Zhou
中科院分区：
文献类型：
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作者：
Z. Qi;X. Diao;Tinghan Yang;Ruohan Zeng;Haihua Wang;Hailong Zhou
珊瑚礁正在遭受环境变化和人为干扰。众所周知，微生物在珊瑚礁健康的稳定状态中发挥着不可或缺的作用。此外，珊瑚礁微生物数据库有助于了解微生物组变化和生态系统压力之间的联系。海南省是我国珊瑚礁的主要分布区。因此，本研究通过16S rRNA基因测序产生海南的目标微生物参考信息，包括几种珊瑚微生物组。本研究集中于小范围的珊瑚相关细菌信息，并基于珊瑚种间和环境因素发现微生物与周围环境之间的关系。有趣的是，与物种相比，细菌群落结构的差异最好用地点来解释。似乎各种环境因素对珊瑚的微生物结构的贡献大于种间影响。
Coral reefs are suffering from environmental change and anthropogenic disturbances. It is well known that microbes play an indispensable role in the stable state of coral reef health. Furthermore, the coral reef microbial database helps to understand the connections among microbiomes shifts and ecosystem stress. Hainan Province is the main coral reef distribution area in China. Therefore, targeted microbial reference information from Hainan, including several coral microbiomes, was generated by 16S rRNA gene sequencing in this study. This study focused on a small range of coral-associated bacterial information and found a relationship between microbes and the surrounding environment based on coral interspecific and environmental factors. Interestingly, compared with species, the differences of bacterial community structures are best explained by site. It seems that various environmental factors contribute more to the microbial structure of corals than interspecific influences.