Evidence map›Paper›PMID 36985247›Full record

ArticleMicroorganisms2023

High Variation in Protist Diversity and Community Composition in Surface Sediment of Hot Springs in Himalayan Geothermal Belt, China.

Peng Zhang, Jie Xiong, Nanqian Qiao, Shuai Luo, Qing Yang, Xiaodong Li, Ruizhi An, Chuanqi Jiang, Wei Miao, Sang Ba

Open access · goldAbstract read
In one paragraph

Article in Microorganisms, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.5field-weighted citation impact, top 19% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 6 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Peng ZhangLaboratory of Wetland and Catchments Ecology in Tibetan Plateau, Faculty of Ecology and Environment, Tibet University, Lhasa 850000, China.ORCID 0000-0002-0239-3923
Jie XiongKey Laboratory of Aquatic Biodiversity and Conservation, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China.
Nanqian QiaoLaboratory of Wetland and Catchments Ecology in Tibetan Plateau, Faculty of Ecology and Environment, Tibet University, Lhasa 850000, China.
Shuai LuoKey Laboratory of Aquatic Biodiversity and Conservation, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China.
Qing YangLaboratory of Wetland and Catchments Ecology in Tibetan Plateau, Faculty of Ecology and Environment, Tibet University, Lhasa 850000, China.
Xiaodong LiLaboratory of Wetland and Catchments Ecology in Tibetan Plateau, Faculty of Ecology and Environment, Tibet University, Lhasa 850000, China.
Ruizhi AnLaboratory of Wetland and Catchments Ecology in Tibetan Plateau, Faculty of Ecology and Environment, Tibet University, Lhasa 850000, China.ORCID 0000-0002-3297-4526
Chuanqi JiangKey Laboratory of Aquatic Biodiversity and Conservation, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China.
Wei MiaoKey Laboratory of Aquatic Biodiversity and Conservation, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China.
Sang BaLaboratory of Wetland and Catchments Ecology in Tibetan Plateau, Faculty of Ecology and Environment, Tibet University, Lhasa 850000, China.
Tibet University · CNChinese Academy of Sciences · CN

Funding

National Key R&D Program of China No. 2018YFD0900804National Natural Science Foundation of China No. 32070418
6 · The paper itself

Abstract

Hot springs are some of the most special environments on Earth. Many prokaryotic and eukaryotic microbes have been found to live in this environment. The Himalayan geothermal belt (HGB) has numerous hot springs spread across the area. Comprehensive research using molecular techniques to investigate eukaryotic microorganisms is still lacking; investigating the composition and diversity of eukaryotic microorganisms such as protists in the hot spring ecosystems will not only provide critical information on the adaptations of protists to extreme conditions, but could also give valuable contributions to the global knowledge of biogeographic diversity. In this study, we used high-throughput sequencing to illuminate the diversity and composition pattern of protist communities in 41 geothermal springs across the HGB on the Tibetan Plateau. A total of 1238 amplicon sequence variants (ASVs) of protists were identified in the hot springs of the HGB. In general, Cercozoa was the phylum with the highest richness, and Bacillariophyta was the phylum with the highest relative abundance in protists. Based on the occurrence of protist ASVs, most of them are rare. A high variation in protist diversity was found in the hot springs of the HGB. The high variation in protist diversity may be due to the different in environmental conditions of these hot springs. Temperature, salinity, and pH are the most important environmental factors that affect the protist communities in the surface sediments of the hot springs in the HGB. In summary, this study provides the first comprehensive study of the composition and diversity of protists in the hot springs of the HGB and facilitates our understanding of the adaptation of protists in these extreme habitats.

Indexed as

18S rRNA gene ampliconcommunity compositiondiversityHimalayan geothermal beltprotist

Identifiers

PMID36985247
PMCPMC10053680
OpenAlexW4323362005

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.