PRELIMINARY EXAMINATION OF GUT BACTERIA FROM NEODIPRION ABIETIS (HYMENOPTERA: DIPRIONIDAE) LARVAE
Bibliographic record
Abstract
The gut microbiotas of insects are important for many processes, including digestion, nitrogen fixation, and nutrient recycling. Bacterial 16S ribosomal DNA (rDNA) extracted from excised Neodiprion abietis larval guts was amplified using PCR. Two combinations of primers produced six fragments that were separated using Denaturing Gradient Gel Electrophoresis (DGGE). The DNA fragments were sequenced directly. BLAST-n analysis and comparison-rank searches, using the Ribosomal Database Project II, revealed four predicted bacterial species, one that had similarity to Alphaproteobacteria and three that aligned with Gammaproteobacteria. Phylogenetic analysis by maximum parsimony and neighbour joining confirmed these findings and suggest that Rahnella, Yersinia, Enterobacter, and a Caulobacter-like species inhabit the N. abietis larval gut.
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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) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.002 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 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".