Greenland halibut (<i>Reinhardtius hippoglossoides</i> Walbaum, 1792) early stage distribution in the Gulf of St. Lawrence
Bibliographic record
Abstract
Combining information from ichthyoplankton and bottom trawl surveys conducted since the mid 2000s, we present the first report on the distribution and development of early stages of Greenland halibut in the Gulf of St. Lawrence. Forty Greenland halibut larvae were captured during the early surveys (end of April, early May), especially south and north of Anticosti Island. Only 10 larvae were captured during the June surveys, few south of Anticosti Island and most were still found near the southeast end and north of the island over the deep Anticosti Channel. In August, newly settled postlarvae were found mainly north of Anticosti Island but also at deep stations in the Laurentian Channel and westward up to the Lower St. Lawrence Estuary. From the combined distribution of larva and newly settled postlarva standard lengths over sampling dates, it was estimated that the larvae would have hatched in late March or early April. Taken together, data on the distribution of Greenland halibut larvae and postlarvae support the conclusion of late-winter spawning in the Gulf of St. Lawrence, possibly over an area located in the deep Laurentian Channel southwest of Newfoundland.
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How this classification was reachedexpand
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 | 0.003 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.000 | 0.002 |
| Scholarly communication | 0.000 | 0.001 |
| Open science | 0.002 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 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 teacher head, 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".