FIRST RECORD OF THE LITTLE STINT FOR MEXICO
Bibliographic record
Abstract
A juvenile Little Stint (Calidris minuta) occurred at Estero Punta Banda, Baja California, Mexico, from 22 to 30 October 2002. The Little Stint breeds in the northern Palearctic and winters primarily in Africa and India. Since 1975 it has been found with increasing regularity as a vagrant in the New World, primarily in Alaska. The observation we report is the first record for Mexico and the first photographically documented record for Middle America. The Little Stint (Calidris minuta) is one of seven small similarly plumaged arctic-breeding shorebirds known collectively in the United States and Canada as peeps and in Britain as stints. Members of this group pose considerable field identification challenges, the most difficult of which arise among the four small, black-legged species: the Semipalmated (C. pusilla) and Western (C. mauri) Sandpipers and the Little and Red-necked (C. ruficollis) Stints, all of which are similar in size, structure, and plumage.
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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 | 0.000 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.004 | 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".