Ecology of Stress in the Tropical Coastal Marine Fish, the Checkered Puffer (Sphoeroides Testudineus)
Bibliographic record
Abstract
It is imperative that we understand the physiological, behavioural and ecological consequences of stress in wild animals.This thesis presents an integrative and multidisciplinary study on the ecology of stress in a tropical coastal marine fish, the checkered pufferfish (Sphoeroides testudineus).By incorporating physiological and behavioural tools, I quantified individual variation in the glucocorticoid (GC) stress response and established a negative relationship between the GC stress response and two established fitness proxies of the pufferfish (chapter 2).GCs were then experimentally elevated for the purpose of investigating the thermal-related consequences on the pufferfish in the laboratory and in their natural coastal habitat (chapter 3).Various consequences were documented including fluctuating GCs and weakened fitness proxies to thermal shock, and minor variations in ecosystem dynamics.As a whole, this thesis improves our understanding of the ecology of stress in a wild tropical fish population.References ...
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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 | 0.000 | 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) | 0.001 | 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 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".