| Exposure Endpoint Type | Endpoint Description | Endpoint Value | Sample Size | Units | Life Cycle Stage | Specific Location | Range | Type |
|---|---|---|---|---|---|---|---|---|
| Dietary Composition | % frequency of prey ingested based on stomach content and scat analysis | Townsend ground squirrel (8.7%); Mountain conttontail (7.8%); Deer mouse (47.5%); Ord kangaroo rat (4.9%); Great Basin pocket mouse (5.8%); Montane vole (9.7%); House mouse (7.8%); Other species (7.8%) | 103 items/405 captures | % | Not Reported | Snake River Birds of Prey Area, southwestern ID | Exposure Factor Datasets | |
| Dietary Composition | % biomass of prey ingested based on stomach content and scat analysis | Townsend ground squirrel (27.7%); Mountain conttontail (31.6%); Deer mouse (19.0%); Ord kangaroo rat (5.4%); Great Basin pocket mouse (1.8%); Montane vole (6.1%); House mouse (2.8%); Other species (5.5%) | 103 items/405 captures | % | Not Reported | Snake River Birds of Prey Area, southwestern ID | Exposure Factor Datasets | |
| Population Density | mean density in 9 habitat types | 1.2 | Not Reported | #/ha | Not Reported | Snake Rive Birds of Prey Area, southwestern ID | 0.1 - 1.9 | Exposure Factor Datasets |
| Food Ingestion Rate | % body weight consumed per day | 1.6 | 43 | % | Not Reported | captive in outdoor enclosures at Snake River Birds of Prey Area | Exposure Factor Datasets |
