| Exposure Endpoint Type | Endpoint Description | Endpoint Value | Sample Size | Units | Life Cycle Stage | Specific Location | Range | California Counties | Type |
|---|---|---|---|---|---|---|---|---|---|
| Age at Fledging, Metamorphosis, Weaning | 112 | d | Fledgling | Great Basin (elev. 1260-2340 m) | 28-30 | Lassen | Exposure Factor Datasets | ||
| Clutch or Litter Size | 4.3 | 38 clutches | eggs/clutch | Adult | Great Basin (1260-2340 m) | 3.5-4.9 | Lassen | Exposure Factor Datasets | |
| Fledging or Weaning Rate | 3.7 | 30 nests | fledged/successful nest | Fledgling | Great Basin (1260-2340 m) | 2.5-4.6 | Lassen | Exposure Factor Datasets | |
| Fledging or Weaning Rate | 3.1 | 36 nests | fledged/active nest | Fledgling | Great Basin (1260-2340 m) | 2.5-3.6 | Lassen | Exposure Factor Datasets | |
| Time of Mating/ Laying | median date of laying | May 22 | 27 pairs | Adult | Great Basin (elev. 1260-2340 m) | May 6 - June 26 | Lassen | Exposure Factor Datasets | |
| Time of Hatching or Parturition | median hatching date | June 21 | 27 pairs | Hatchling | Great Basin (elev. 1260-2340 m) | June 7- July 26 | Lassen | Exposure Factor Datasets | |
| Time of Fledging or Metamorphosis | median fledging date | July 29 | 27 pairs | Fledgling | Great Basin (elev. 1260-2340 m) | July 5 - August 25 | Lassen | Exposure Factor Datasets | |
| Hatching Success | mean hatchability measured over 4 years | 79 | 157 boxes | % | Hatchling | Great Basin (elev. 1260-2340 m) | 70-83 | Lassen | Exposure Factor Datasets |
