The first documented record of the Kumlien’s gull Larus glaucoides kumlieni Brewster, 1883 in Russia
Bibliographic record
Abstract
The Kumlien’s gull is a subspecies of the Iceland gull Larus glaucoides kumlieni Brewster, 1883, breeding mainly on the south Baffin Island and wintering in northeast Canada and USA. In Asia, this gull has been recorded in Japan and South Korea during winter, but there have been no reliable records from Russia. This report provides information on the first documented observation of the Kumlien’s gull in the northeast Sea of Okhotsk, where an adult specimen in basic plumage was photographed on 2 March 2020 at coordinates 57°03′00″N, 153°23′10″E 170 km off the West Kamchatka coast. The analysis of identification signs in comparison with closely related forms glaucoides and thayeri showed that all of them correspond to the L. g. kumlieni. The authenticity of the species identification was confirmed by the Faunistic Section within the Menzbir Ornithological Society.
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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 | 0.001 | 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) | 0.002 | 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".