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Record W2017645656 · doi:10.3354/esr00070

Evaluating potential tagging effects on leatherback sea turtles

2007· article· en· W2017645656 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.
aboutThe title or abstract carries a Canadian signal from the geographic lexicon.

Bibliographic record

VenueEndangered Species Research · 2007
Typearticle
Languageen
FieldEnvironmental Science
TopicTurtle Biology and Conservation
Canadian institutionsDalhousie University
FundersNational Marine Fisheries ServiceFisheries and Oceans CanadaNatural Sciences and Engineering Research Council of CanadaWorld Wildlife Fund
KeywordsTurtle (robot)FisheryEndangered speciesForagingSea turtleSatellite trackingNova scotiaGeographyFishingBycatchBiologyZoologyEcologySatelliteArchaeologyHabitat

Abstract

fetched live from OpenAlex

Although the use of satellite tracking to study the leatherback sea turtle Dermochelys coriacea continues to increase, there has been little inquiry into the effects of this research. We investigated effects of handling and tagging on leatherbacks using state-space estimated positions from 42 turtles satellite-tagged at sea. Although a control group was not available, we observed several possible effects of tagging and handling. Turtles were much more likely to begin migration, and travel speeds were significantly higher in the first week after capture. We inferred that 17 of the 42 turtles departed Canadian waters immediately after tagging. Turtles were more likely to begin their migration immediately if they were tagged later in the year, or if they were tagged following entanglement in fishing gear. Turtles that remained in the north commenced foraging after a median of 12.7 d. We also documented reports of previously harnessed leatherbacks re-sighted on nesting beaches. Although it remains uncertain whether the observed effects are due to capture and/or tagging and whether they are detrimental to individual turtles, this study emphasizes the necessity of considering tag effects on this species.

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.

Full frame distilled prediction

Teacher imitation

Not 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.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.736
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0030.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0030.002

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 head0.100
GPT teacher head0.394
Teacher spread0.294 · 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