ArticleNature communications2024
A genus in the bacterial phylum Aquificota appears to be endemic to Aotearoa-New Zealand.
Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 13 citations in OpenAlex.
- Microbial Distributions Across Wide-Ranging Temperature Gradients of Hot Springs in Thailand: A Review of 35 Years of Research on Hot Spring-Associated Microorganisms.Environmental microbiology reports · 2026Review
- Cross-Feeding of Carbon and Nitrogen Between Aquificales and Thermus in Hot Springs.Environmental microbiology · 2026Article
- Microbial diversity and metabolic predictions of high-temperature streamer biofilms using metagenome-assembled genomes.Scientific reports · 2025Article
- Simultaneous aerobic and anaerobic respiration in hot spring chemolithotrophic bacteria.Nature communications · 2025Article
- Nutritional niches of potentially endemic, facultatively anaerobic heterotrophs from an isolated Antarctic terrestrial hydrothermal refugium elucidated through metagenomics.Environmental microbiome · 2024Article
Corrections and comments
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Authors and funding
15 authors at 9 institutions in 4 countries.
Funding
Abstract
Allopatric speciation has been difficult to examine among microorganisms, with prior reports of endemism restricted to sub-genus level taxa. Previous microbial community analysis via 16S rRNA gene sequencing of 925 geothermal springs from the Taupō Volcanic Zone (TVZ), Aotearoa-New Zealand, revealed widespread distribution and abundance of a single bacterial genus across 686 of these ecosystems (pH 1.2-9.6 and 17.4-99.8 °C). Here, we present evidence to suggest that this genus, Venenivibrio (phylum Aquificota), is endemic to Aotearoa-New Zealand. A specific environmental niche that increases habitat isolation was identified, with maximal read abundance of Venenivibrio occurring at pH 4-6, 50-70 °C, and low oxidation-reduction potentials. This was further highlighted by genomic and culture-based analyses of the only characterised species for the genus, Venenivibrio stagnispumantis CP.B2
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Registered trials
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