Gadus macrocephalus Tilesius 1810
Bibliographic record
Abstract
Gadus macrocephalus Tilesius, 1810. Gray Cod, Pacific Cod, or True Cod. To 120 cm (47.2 in) TL (Morrow 1980). Arctic-boreal waters of Pacific and Atlantic Oceans (Atlantic range now includes Gadus ogac Richardson, 1837) (Mecklenburg et al. 2011). Chukchi and Beaufort Seas (across Canada to west Greenland to Gulf of Saint Lawrence) (Mecklenburg et al. 2011); Yellow Sea off Manchuria, China to Bering Sea, Aleutian Islands, and Gulf of Alaska (Mecklenburg et al. 2002) to Carlsbad (33°08’N, 117°35’W), southern California (Personal communication: Los Angeles County Museum of Natural History Fish Collection, Los Angeles, California). Perhaps also in White Sea (Mecklenburg and Steinke 2015). Benthic, also pelagic over deep water; marine and brackish waters (Dyldin and Orlov 2017); depth: intertidal (Miller et al. 1980), near surface to 1,280 m (4,198 ft) (Orlov and Tokranov 2019). We consider Gadus ogac Richardson, 1836 to be a synonym (Mecklenburg et al. 2018), but considered a separate species in Fricke et al. (2020).
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.000 | 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) | 0.007 | 0.004 |
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".