Biogeography of Planktonic and Benthic Bacterial Communities of Lake Khubsugul (Mongolia)

IF 1.3 4区生物学 Q4 MICROBIOLOGY

Microbiology Pub Date : 2024-04-01 DOI:10.1134/s0026261723603962

引用次数: 0

Abstract

The bacterioplankton of Lake Khubsugul (Hövsgöl) has significant differences from that of large ancient and oligotrophic water bodies. The greatest similarity was noted, however, between the microbiomes of Lake Khubsugul and Lake Baikal, the lakes located in the same rift zone and connected by the river system, which emphasizes the similarity of microbiomes at the regional level. In the global aspect, geographical zonation had the greatest reliable significance in the microbial community biogeography, while depth had the lowest. Trophic status of the lakes, as well as their ancient origin, did not affect the clustering of microbiomes, with the seasonal factor playing the major part at the local and regional levels.

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呼布苏古尔湖（蒙古）浮游和底栖细菌群落的生物地理学特征

摘要胡布苏古尔湖（Hövsgöl）的浮游细菌与大型古寡营养水体的浮游细菌有显著差异。然而，胡布苏古尔湖和贝加尔湖的微生物组之间的相似性最大，这两个湖泊位于同一裂谷地带，由河流系统连接，这强调了微生物组在区域水平上的相似性。在全球范围内，地理分带在微生物群落生物地理学中的可靠程度最高，而深度最低。湖泊的营养状态及其古老的起源并不影响微生物群落的聚类，季节因素在地方和区域层面发挥着主要作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Microbiology 生物-微生物学

CiteScore

2.40

自引率

13.30%

发文量

审稿时长

6-12 weeks

期刊介绍： Microbiology is an is an international peer reviewed journal that covers a wide range of problems in the areas of fundamental and applied microbiology. The journal publishes experimental and theoretical papers, reviews on modern trends in different fields of microbiological science, and short communications with descriptions of unusual observations. The journal welcomes manuscripts from all countries in the English or Russian language.