Historical insight on the Topknot Pigeon <i>Lopholaimus antarcticus</i> in the Illawarra rainforests through the 20th Century
Bibliographic record
Abstract
Once seen in flocks of thousands, the 20th Century was a testing period for the Topknot Pigeon Lopholaimus antarcticus. Bountiful numbers of this frugivorous bird relied on large expanses of habitat to provide a steady supply of fruiting trees. The Illawarra rainforests, already ravaged by clearing in the 1800's, was reduced to what is today less than five percent of its original area. In response, the super-flocks became scarce in the early part of the 20th Century. While they were able to adapt by feeding off paddock rainforest trees, another trial came in the form of extensive shooting for their meat. This paper describes the relationship of people with the Topknot Pigeon in the Illawarra through eyewitness accounts from the last century. There is a particular focus on the persevering culture of shooting and the endeavours to eliminate this.
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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) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.006 | 0.007 |
| Scholarly communication | 0.002 | 0.002 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.005 | 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 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".