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Record W7104034016 · doi:10.14286/8bs94x

Oakland Lake Eel

2025· dataset· en· W7104034016 on OpenAlexaffabout

Bibliographic record

VenueOcean Tracking Network · 2025
Typedataset
Languageen
Field
Topic
Canadian institutionsOcean Tracking Network
Fundersnot available
KeywordsSpawn (biology)Nova scotiaHabitatDiel vertical migrationPopulationThreatened species

Abstract

fetched live from OpenAlex

This is the OBIS extraction of the Ocean Tracking Network and Acadia University (Acadia U) Oakland Lake Eel, consisting of the release tagging metadata, i.e. the location and date when the tagged animal was released, and summarized detection events of tagged individuals. If readers are interested in the source dataset they may also inquire with the project PIs as listed here or on the OTN web site (https://members.oceantrack.org/project?ccode=OAKEEL). Abstract:American eels (Anguilla rostrata) spawn in an unknown location in the Sargasso Sea. The larvae travel thousands of kilometres into fresh, estuarine, and marine waters along the western North Atlantic coastline. Seaward migration back to natal spawning grounds occurs in the fall. Eels play an important ecological role in aquatic communities, both as predator and prey, and are harvested in commercial, recreational, and aboriginal fisheries. Population declines have occurred in recent years, most notably in Ontario and Quebec, due to a combination of factors. In 2012, COSEWIC designated American eel as a threatened species, prompting the need for more information on their habitat use and abundance throughout their range. Since 2009, Oakland Lake, a protected water shed in Nova Scotia with restricted human access, has been an ideal study site for a long-term eel monitoring program. Using acoustic telemetry technology and lake bathymetry, seasonal and diel three-dimensional habitat use of eight American eels in Oakland Lake between July and October 2012 will be characterized.

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.001
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Dataset · Consensus signal: Dataset
Teacher disagreement score0.146
Threshold uncertainty score0.291

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.001
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0020.002
Science and technology studies0.0010.000
Scholarly communication0.0020.001
Open science0.0010.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0550.031

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.

Opus teacher head0.014
GPT teacher head0.267
Teacher spread0.252 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designNot applicable
Domainnot available
GenreDataset

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".

Quick stats

Citations0
Published2025
Admission routes2
Has abstractyes

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Same venueOcean Tracking NetworkFrench-language works237,207