Chlorophacinone residues in mammalian prey at a black-tailed prairie dog colony
Environmental Toxicology and Chemistry
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Abstract
Black-tailed prairie dogs (BTPDs), Cynomys ludovicianus, are an important prey for raptors; therefore, the use of the rodenticide Rozol (0.005% chlorophacinone active ingredient) to control BTPDs raises concern for secondary poisonings resulting from the consumption of contaminated prey by raptors. In the present study, the authors observed Rozol exposure and adverse effects to mammalian prey on 11 of 12 search days of the study. Mammalian hepatic chlorophacinone residues ranged from 0.44 to 7.56 µg/g. Poisoned prey availability was greater than previously reported.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Chlorophacinone residues in mammalian prey at a black-tailed prairie dog colony |
| Series title | Environmental Toxicology and Chemistry |
| DOI | 10.1002/etc.1968 |
| Volume | 31 |
| Issue | 11 |
| Year Published | 2012 |
| Language | English |
| Publisher | SETAC |
| Publisher location | Brussels, Belgium |
| Contributing office(s) | Patuxent Wildlife Research Center |
| Description | 4 p. |
| Larger Work Type | Article |
| Larger Work Subtype | Journal Article |
| Larger Work Title | Environmental Toxicology and Chemistry |
| First page | 2513 |
| Last page | 2516 |
| Country | United States |
| Google Analytic Metrics | Metrics page |