Biochemical and histopathological changes induced by sodium monofluoroacetate (1080) in mallard ducks
Bibliographic record
Abstract
Public concern over inadvertent kills of native birds following largescale aerial poisoning operations for possum has highlighted deficiencies in information concerning the effects of 1080 on nontarget species In this study biochemical and histopathological changes were measured in adult male mallard ducks (Anas platyrynchos) dosed orally with 1080 The toxin was quickly absorbed into the blood and distributed to the cardiac tissue The time taken to reach maximum 1080 concentrations in these tissues corresponded closely with the onset of clinical signs of toxicosis Tissue and serum citrate accumulation is a direct result of 1080induced inhibition of the Krebs Cycle enzyme aconitate hydratase Histopathological lesions indicated that skeletal muscle was a target organ for 1080induced damage in birds Dosedependent increases in serum creatinine kinase (CK) and aspartate aminotransferase (AST) were consistent with extensive muscle necrosis Skeletal muscle may be a unique avianspecific target organ for 1080
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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 | 0.000 | 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) | 0.000 | 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".