| Exposure Endpoint Type | Endpoint Description | Endpoint Value | Sample Size | Units | Life Cycle Stage | Specific Location | Range | Type |
|---|---|---|---|---|---|---|---|---|
| Territory Size | breeding territory size | 0.10 | 7 pairs | ha | Adult | Colorado River | 0.06-0.2 | Exposure Factor Datasets |
| Territory Size | territory size of unpaired male | 0.5 | 1 | ha | Adult | Colorado River | Exposure Factor Datasets | |
| Fledging or Weaning Rate | percent of nests that fledged at least one young | 18% | 17 nest attempts (in 5 sample years) | % | Both Adults and Juveniles | Colorado River | Exposure Factor Datasets | |
| Clutch or Litter Size | mean clutch size | 3 | 3 nests | eggs/nest | Adult | Colorado River | Exposure Factor Datasets | |
| Time of Mating/ Laying | date when first eggs found | May 30 (onset) | 17 nest attempts (in 5 sample years) | Adult | Colorado River | Exposure Factor Datasets | ||
| Time of Fledging or Metamorphosis | dates of earlies and latest recording fledging | June 29 (earliest fledging) - July 13 (latest fledging) | 17 nest attempts (in 5 sample years) | Fledgling | Colorado River | Exposure Factor Datasets |
