<i>Kosmotoga</i>
Bibliographic record
Abstract
Abstract Kos.mo.to'ga. Gr. masc. n. kosmos universe or world; L. fem. n. toga , a Roman outer garment; N.L. fem. n. Kosmotoga a worldly toga, referring to the diverse environments inhabited by members of this Thermotogota genus (oil reservoirs, marine hydrothermal sediments, hydrothermal vents, and crustal fluids). The genus Kosmotoga comprises anaerobic thermophilic heterotrophs , with optimum growth temperatures of 60–70°C, optimal pH of 7.0, and optimal salinities between 1.5 and 3.0 (NaCl w/v%). These bacteria reduce sulfur, thiosulfate, or cystine to H 2 S . The cells are Gram‐negative, and diverse morphologies are observed, from short rods to cocci. Kosmotoga spp. are members of the phylum Thermotogota , class Thermotogae , order Kosmotogales , and family Kosmotogaceae . The genus currently consists of four described species: Kosmotoga arenicorallina , Kosmotoga olearia , Kosmotoga pacifica , and Kosmotoga shengliensis . Known habitats are oil reservoirs, hydrothermal vents, marine sediments, and crustal fluids. DNA G + C content (mol%) : 36.4–42.5. Type species : Kosmotoga olearia DiPippo et al. 2009 VP . Taxonomic and Nomenclature Notes According to the List of Prokaryotic names with Standing in Nomenclature (LPSN), the taxonomic status of the genus Kosmotoga is: correct name (last update, February 2025) * . LPSN classification: Bacteria / Thermotogati / Thermotogota / Thermotogae / Kosmotogales / Kosmotogaceae / Kosmotoga The genus Kosmotoga can also be recovered in the Genome Taxonomy Database (GTDB) as g__Kosmotoga (version v220) ** . GTDB classification: d__Bacteria / p__Thermotogota / c__Thermotogae / o__Petrotogales / f__Kosmotogaceae / g__Kosmotoga * Meier‐Kolthoff et al. ( 2022 ). Nucleic Acids Res , 50 , D801 – D807 ; DOI: 10.1093/nar/gkab902 ** Parks et al. ( 2022 ). Nucleic Acids Res , 50 , D785 – D794 ; DOI: 10.1093/nar/gkab776
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.004 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".