The Phylogeny of the Gasterosteidae: Combining Behavioral and Morphological Data Sets
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
Genealogical relationships among the five genera of stickleback (Gasterosteidae: Smegmomorpha) fishes were reconstructed based upon 47 behavioral and 89 morphological characters. Phylogenetic systematic analysis of the combined data set produced a single MPT (consistency index of 82.54%) structured ( Spinachia ( Apeltes‐((Pungitius + Culaea )( Gasterosteus aculeatus + G. wheatlandi )))). When analyzed separately, both behavioral and morphological data sets produced the same tree topology, although the consistency index (excluding uninformative characters) was higher for the behavioral (90.70%) than for the morphological (68.13%) characters. This total evidence analysis provides a highly robust estimate of phylogeny for the sticklebacks and reiterates the importance of discarding a priori biases about behavioral evolution when selecting characters for phylogenetic analysis.
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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