Bibliographic record
Abstract
In order to achieve copulation, a male snake must align his body in the same direction as his mate. This may not be a trivial problem in an elongate limbless animal, especially when the male is much smaller than the female (and hence, his head is far from hers) and when she is simultaneously being courted by many other males (so that much of her body is not visible). This is exactly the situation experienced by red-sided gartersnakes (Thamnophis sirtalis parietalis) at communal dens in Manitoba. To clarify this question, we modi ed cues available to males by manipulating various attributes of females (direction of movement, presence of head and tail, concentration of sex pheromones, etc.). Male alignment during courtship does not depend on the visual stimulus provided by the female ¢ s head or tail. Instead, male alignment is in uenced by the female ¢ s direction of movement, and by pheromonal stimuli from her skin. We suggest that courting male snakes obtain directional
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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 | 0.001 |
| 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 | 0.002 | 0.002 |
| Open science | 0.001 | 0.003 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.153 | 0.115 |
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".