ArticleApplied and environmental microbiology2003
Novel eukaryotic lineages inferred from small-subunit rRNA analyses of oxygen-depleted marine environments.
Article in Applied and environmental microbiology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers.
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Who cites it
58 citing papers in PubMed, 233 citations in OpenAlex.
- Depth shapes microbiome assembly and network stability in the Mariana Trench.Microbiology spectrum · 2024Article
- Fungal diversity in sediments of the eastern tropical Pacific oxygen minimum zone revealed by metabarcoding.PloS one · 2024Article
- Characterization of archaeal and bacterial communities thriving in methane-seeping on-land mud volcanoes, Niigata, Japan.International microbiology : the official journal of the Spanish Society for Microbiology · 2023Article
- Comparison of Deep-Sea Picoeukaryotic Composition Estimated from the V4 and V9 Regions of 18S rRNA Gene with a Focus on the Hadal Zone of the Mariana Trench.Microbial ecology · 2022Article
- Fungal Biodiversity in Salt Marsh Ecosystems.Journal of fungi (Basel, Switzerland) · 2021Review
- Diversity and Antiaflatoxigenic Activities of Culturable Filamentous Fungi from Deep-Sea Sediments of the South Atlantic Ocean.Mycobiology · 2021Article
- Article
- Marked changes in diversity and relative activity of picoeukaryotes with depth in the world ocean.The ISME journal · 2020Article
- Genetic Diversity, Community Assembly, and Shaping Factors of Benthic Microbial Eukaryotes in Dongshan Bay, Southeast China.Frontiers in microbiology · 2020Article
- Article
- Rhizarian 'Novel Clade 10' Revealed as Abundant and Diverse Planktonic and Terrestrial Flagellates, including Aquavolon n. gen.The Journal of eukaryotic microbiology · 2018Article
- Vertical Distribution of Microbial Eukaryotes From Surface to the Hadal Zone of the Mariana Trench.Frontiers in microbiology · 2018Article
- Synchrony of Eukaryotic and Prokaryotic Planktonic Communities in Three Seasonally Sampled Austrian Lakes.Frontiers in microbiology · 2018Article
- A new view on the morphology and phylogeny of eugregarines suggested by the evidence from the gregarinePeerJ · 2017Article
- Environmental Sequencing Provides Reasonable Estimates of the Relative Abundance of Specific Picoeukaryotes.Applied and environmental microbiology · 2016Article
- Fungal communities from the calcareous deep-sea sediments in the Southwest India Ridge revealed by Illumina sequencing technology.World journal of microbiology & biotechnology · 2016Article
- Article
- Monthly to interannual variability of microbial eukaryote assemblages at four depths in the eastern North Pacific.The ISME journal · 2014Article
- Article
- Assessment of species diversity and distribution of an ancient diatom lineage using a DNA metabarcoding approach.PloS one · 2014Article
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Microeukaryotes in oxygen-depleted environments are among the most diverse, as well as the least studied, organisms. We conducted a cultivation-independent, small-subunit (SSU) rRNA-based survey of microeukaryotes in suboxic waters and anoxic sediments in the great Sippewisset salt marsh, Cape Cod, Mass. We generated two clone libraries and analyzed approximately 300 clones, which contained a large diversity of microeukaryotic SSU rRNA signatures. Only a few of these signatures were closely related (sequence similarity of >97%) to the sequences reported earlier. The bulk of our sequences represented deep novel branches within green algae, fungi, cercozoa, stramenopiles, alveolates, euglenozoa and unclassified flagellates. In addition, a significant number of detected rRNA sequences exhibited no affiliation to known organisms and sequences and thus represent novel lineages of the highest taxonomical order, most of them branching off the base of the global phylogenetic tree. This suggests that oxygen-depleted environments harbor diverse communities of novel organisms, which may provide an interesting window into the early evolution of eukaryotes.
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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.