MONOCROTOPHOS
American Kestrel (Falco sparverius)
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|
| MONOCROTOPHOS | 1.5 mg/kg bw | LD50 | Both Male and Female | Adult | 5/group | Toxicity Factor Datasets | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|
| MONOCROTOPHOS | 89% (2.7 SD) | mean brain cholinesterase depression (relative to control) in birds that died in 8 hrs post-dose | Both Male and Female | Adult | 15 | Toxicity Factor Datasets | Laboratory |
Mallard duck (Anas platyrhynchos)
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
|---|---|---|---|---|---|---|---|---|---|
| MONOCROTOPHOS | 5.86 (4.70-7.29), 7.21 (5.79-8.98), 5.10 (4.44-5.86), 3.36 (2.77-4.09) | LD50's determined at ages 36 hr, 7 d, 30 d, and 6 mos, respectively (95% CI in parenth.) | Both Male and Female | Juvenile | 5 | Toxicity Factor Datasets | 36 hr, 7 d, 30 d, or 6 mos | Laboratory |
