Polydnavirus gene provides accurate identification of species in the genus <i>Hyposoter</i> (Hymenoptera: Ichneumonidae)
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Abstract Accurate identification of species of parasitoid Hymenoptera often requires the analysis of multiple genetic and non‐genetic traits. Here, we investigate the potential for nuclear polydnavirus (PDV) gene loci to provide species‐level discrimination in the parasitoid wasp genus Hyposoter (Hymenoptera: Ichneumonidae). A region of one PDV gene, Cys‐d9.2 , was sequenced from nine species of wasps and an additional two PDV genes, Cys‐d9.1 and Rep‐c18.2 , were sequenced from multiple specimens of one species of wasp. A Bayesian phylogenetic analysis of the Cys‐d9.2 sequences resulted in accurate identification of species and no intraspecific variation was observed in this gene, Cys‐d9.1 or Rep‐c18.2 . Further statistical analyses showed that Cys‐d9.2 has a high prevalence of non‐synonymous nucleotide substitutions. Our results support the use of Cys‐d9.2 as an additional genetic locus for species delimitation in Hyposoter , highlighting the value of PDV gene information to taxonomists studying the ichneumonid subfamily, Campopleginae.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 it