Claims
| Claim | Type | Assessment | Score | Review checks | References |
|---|---|---|---|---|---|
| In a seven-year biomonitoring study of 1,003 Barred Owls in northwestern California, second-generation anticoagulant exposure among young owls fell from about 50% in 2019 to about 20% in 2024, while vitamin D3 rodenticide was detected in 18.5% overall and all rodenticides in up to 46%. | QUANTITATIVE | Supported | 0.8085 | 1 of 4 | 103 |