Raphidascaris Railliet & Henry 1915
Bibliographic record
Abstract
Raphidascaris Railliet & Henry, 1915 Synonyms: Hysterothylacium Ward & Magath, 1917; Ichthyascaris Wu, 1949;? Neogoezia Kreis, 1937 Preamble: Raphidascaris acus is the only species of the genus known from Canadian fishes. The life cycle of R. acus was discussed by J. D. Smith (1984b) and Moravec (2013) and involves predatory fishes as final hosts, and various invertebrates and fishes as paratenic or intermediate hosts. Adult and larval stages of R. acus are described below. Generic diagnosis (after Moravec 2013). Raphidascaridinae. Large nematodes, widest in midbody. Cuticle with distinct striations. Lips well developed, of complex structure. Interlabia rudimentary or absent. Excretory pore slightly behind nerve ring level. Narrow lateral alae may be present. Preventriculus muscular; ventriculus almost spherical; posteriorly directed ventricular appendix present. Intestinal caecum absent. Spicules subequal, arcuate, alate. Caudal papillae numerous. Vulva anterior to mid-length of body. Oviparous. Parasites of marine and freshwater fishes.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.014 | 0.004 |
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 source (direct Gemma or distilled Codex), 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".