Table_1_New insights into the structure and function of microbial communities in Maxwell Bay, Antarctica.docx
The microbial communities inhabiting polar ecosystems, particularly in Maxwell Bay, Antarctica, play a pivotal role in nutrient cycling and ecosystem dynamics. However, the diversity of these microbial communities remains underexplored. In this study, we aim to address this gap by investigating the...
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ftfrontimediafig:oai:figshare.com:article/26933767 2024-09-30T14:27:01+00:00 Table_1_New insights into the structure and function of microbial communities in Maxwell Bay, Antarctica.docx Zheng Wang Zhiwei Gao Yong Yu Huirong Li Wei Luo Zhongqiang Ji Haitao Ding 2024-09-04T04:19:40Z https://doi.org/10.3389/fmicb.2024.1463144.s001 https://figshare.com/articles/dataset/Table_1_New_insights_into_the_structure_and_function_of_microbial_communities_in_Maxwell_Bay_Antarctica_docx/26933767 unknown doi:10.3389/fmicb.2024.1463144.s001 https://figshare.com/articles/dataset/Table_1_New_insights_into_the_structure_and_function_of_microbial_communities_in_Maxwell_Bay_Antarctica_docx/26933767 CC BY 4.0 Microbiology Microbial Genetics Microbial Ecology Mycology diversity distribution ecosystems environmental factors potential function Dataset 2024 ftfrontimediafig https://doi.org/10.3389/fmicb.2024.1463144.s001 2024-09-08T23:56:04Z The microbial communities inhabiting polar ecosystems, particularly in Maxwell Bay, Antarctica, play a pivotal role in nutrient cycling and ecosystem dynamics. However, the diversity of these microbial communities remains underexplored. In this study, we aim to address this gap by investigating the distribution, environmental drivers, and metabolic potential of microorganisms in Maxwell Bay. We analyzed the prokaryotic and eukaryotic microbiota at 11 stations, revealing distinctive community structures and diverse phylum dominance by using high-throughput sequencing. Spatial analysis revealed a significant impact of longitude on microbial communities, with microeukaryotes exhibiting greater sensitivity to spatial factors than microprokaryotes. We constructed co-occurrence networks to explore the stability of microbial communities, indicating the complexity and stability of microprokaryotic communities compared with those of microeukaryotes. Our findings suggest that the microeukaryotic communities in Maxwell Bay are more susceptible to disturbances. Additionally, this study revealed the spatial correlations between microbial communities, diversity, and environmental variables. Redundancy analysis highlighted the significance of pH and dissolved oxygen in shaping microprokaryotic and microeukaryotic communities, indicating the anthropogenic influence near the scientific research stations. Functional predictions using Tax4Fun2 and FUNGuild revealed the metabolic potential and trophic modes of the microprokaryotic and microeukaryotic communities, respectively. Finally, this study provides novel insights into the microbial ecology of Maxwell Bay, expanding the understanding of polar microbiomes and their responses to environmental factors. Dataset Antarc* Antarctica Maxwell Bay Frontiers: Figshare Maxwell Bay ENVELOPE(-58.859,-58.859,-62.223,-62.223) |
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Open Polar |
collection |
Frontiers: Figshare |
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ftfrontimediafig |
language |
unknown |
topic |
Microbiology Microbial Genetics Microbial Ecology Mycology diversity distribution ecosystems environmental factors potential function |
spellingShingle |
Microbiology Microbial Genetics Microbial Ecology Mycology diversity distribution ecosystems environmental factors potential function Zheng Wang Zhiwei Gao Yong Yu Huirong Li Wei Luo Zhongqiang Ji Haitao Ding Table_1_New insights into the structure and function of microbial communities in Maxwell Bay, Antarctica.docx |
topic_facet |
Microbiology Microbial Genetics Microbial Ecology Mycology diversity distribution ecosystems environmental factors potential function |
description |
The microbial communities inhabiting polar ecosystems, particularly in Maxwell Bay, Antarctica, play a pivotal role in nutrient cycling and ecosystem dynamics. However, the diversity of these microbial communities remains underexplored. In this study, we aim to address this gap by investigating the distribution, environmental drivers, and metabolic potential of microorganisms in Maxwell Bay. We analyzed the prokaryotic and eukaryotic microbiota at 11 stations, revealing distinctive community structures and diverse phylum dominance by using high-throughput sequencing. Spatial analysis revealed a significant impact of longitude on microbial communities, with microeukaryotes exhibiting greater sensitivity to spatial factors than microprokaryotes. We constructed co-occurrence networks to explore the stability of microbial communities, indicating the complexity and stability of microprokaryotic communities compared with those of microeukaryotes. Our findings suggest that the microeukaryotic communities in Maxwell Bay are more susceptible to disturbances. Additionally, this study revealed the spatial correlations between microbial communities, diversity, and environmental variables. Redundancy analysis highlighted the significance of pH and dissolved oxygen in shaping microprokaryotic and microeukaryotic communities, indicating the anthropogenic influence near the scientific research stations. Functional predictions using Tax4Fun2 and FUNGuild revealed the metabolic potential and trophic modes of the microprokaryotic and microeukaryotic communities, respectively. Finally, this study provides novel insights into the microbial ecology of Maxwell Bay, expanding the understanding of polar microbiomes and their responses to environmental factors. |
format |
Dataset |
author |
Zheng Wang Zhiwei Gao Yong Yu Huirong Li Wei Luo Zhongqiang Ji Haitao Ding |
author_facet |
Zheng Wang Zhiwei Gao Yong Yu Huirong Li Wei Luo Zhongqiang Ji Haitao Ding |
author_sort |
Zheng Wang |
title |
Table_1_New insights into the structure and function of microbial communities in Maxwell Bay, Antarctica.docx |
title_short |
Table_1_New insights into the structure and function of microbial communities in Maxwell Bay, Antarctica.docx |
title_full |
Table_1_New insights into the structure and function of microbial communities in Maxwell Bay, Antarctica.docx |
title_fullStr |
Table_1_New insights into the structure and function of microbial communities in Maxwell Bay, Antarctica.docx |
title_full_unstemmed |
Table_1_New insights into the structure and function of microbial communities in Maxwell Bay, Antarctica.docx |
title_sort |
table_1_new insights into the structure and function of microbial communities in maxwell bay, antarctica.docx |
publishDate |
2024 |
url |
https://doi.org/10.3389/fmicb.2024.1463144.s001 https://figshare.com/articles/dataset/Table_1_New_insights_into_the_structure_and_function_of_microbial_communities_in_Maxwell_Bay_Antarctica_docx/26933767 |
long_lat |
ENVELOPE(-58.859,-58.859,-62.223,-62.223) |
geographic |
Maxwell Bay |
geographic_facet |
Maxwell Bay |
genre |
Antarc* Antarctica Maxwell Bay |
genre_facet |
Antarc* Antarctica Maxwell Bay |
op_relation |
doi:10.3389/fmicb.2024.1463144.s001 https://figshare.com/articles/dataset/Table_1_New_insights_into_the_structure_and_function_of_microbial_communities_in_Maxwell_Bay_Antarctica_docx/26933767 |
op_rights |
CC BY 4.0 |
op_doi |
https://doi.org/10.3389/fmicb.2024.1463144.s001 |
_version_ |
1811633169375428608 |