| Exposure Endpoint Type | Endpoint Description | Endpoint Value | Sample Size | Units | Life Cycle Stage | Specific Location | Range | Type |
|---|---|---|---|---|---|---|---|---|
| Clutches or Litters per year | 48 pairs | clutches/yr | Adult | southern Minnesota | 1-2 | Exposure Factor Datasets | ||
| Clutch or Litter Size | average clutch size, 2 years | 5.65 | 46 clutches | eggs/clutch | Adult | southern Minnesota | 3-7 | Exposure Factor Datasets |
| Hatching Success | average number of eggs hatched per nest | 4.18 | 51 nests | hatchlings/nest | Hatchling | southern Minnesota | Exposure Factor Datasets | |
| Fledging or Weaning Rate | average number of fledglings produced per nesting attempt | 3.02 | 60 nesting attempts | fledglings/nest | Fledgling | southern Minnesota | Exposure Factor Datasets | |
| Survival/ Mortality | annual adult survival (based on reoccupancy rate from the previous year), over 3 years | 0.47 | 16-37 territories/year | Adult | southern Minnesota | Exposure Factor Datasets |
