ArticlePloS one2020
Persistent El Niño driven shifts in marine cyanobacteria populations.
Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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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.
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Who cites it
11 citing papers in PubMed.
- Genomic-to-space measurements reveal large-scale ocean nutrient stress.Science advances · 2026Article
- Copper and light shape a coastal picophytoplankton community via their combined effects on growth limitation and toxicity.ISME communications · 2026Article
- Climate-driven succession in marine microbiome biodiversity and biogeochemical function.Nature communications · 2025Article
- Temporal and Spatial Dynamics of Synechococcus Clade II and Other Microbes in the Eutrophic Subtropical San Diego Bay.Environmental microbiology · 2025Article
- Seasonal blooms ofFrontiers in microbiology · 2025Article
- Article
- Effects of phytoplankton, viral communities, and warming on free-living and particle-associated marine prokaryotic community structure.Nature communications · 2022Article
- Global Phylogeography of MarinemSystems · 2022Article
- Viruses affect picocyanobacterial abundance and biogeography in the North Pacific Ocean.Nature microbiology · 2022Article
- UCYN-A/haptophyte symbioses dominate NISME communications · 2021Article
- Seasonal environmental variability drives microdiversity within a coastal Synechococcus population.Environmental microbiology · 2021Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In the California Current Ecosystem, El Niño acts as a natural phenomenon that is partially representative of climate change impacts on marine bacteria at timescales relevant to microbial communities. Between 2014-2016, the North Pacific warm anomaly (a.k.a., the "blob") and an El Niño event resulted in prolonged ocean warming in the Southern California Bight (SCB). To determine whether this "marine heatwave" resulted in shifts in microbial populations, we sequenced the rpoC1 gene from the biogeochemically important picocyanobacteria Prochlorococcus and Synechococcus at 434 time points from 2009-2018 in the MICRO time series at Newport Beach, CA. Across the time series, we observed an increase in the abundance of Prochlorococcus relative to Synechococcus as well as elevated frequencies of ecotypes commonly associated with low-nutrient and high-temperature conditions. The relationships between environmental and ecotype trends appeared to operate on differing temporal scales. In contrast to ecotype trends, most microdiverse populations were static and possibly reflect local habitat conditions. The only exceptions were microdiversity from Prochlorococcous HLI and Synechococcus Clade II that shifted in response to the 2015 El Niño event. Overall, Prochlorococcus and Synechococcus populations did not return to their pre-heatwave composition by the end of this study. This research demonstrates that extended warming in the SCB can result in persistent changes in key microbial populations.
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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.