| Exposure Endpoint Type | Endpoint Description | Endpoint Value | Sample Size | Units | Life Cycle Stage | Specific Location | California Counties | Type |
|---|---|---|---|---|---|---|---|---|
| Dietary Composition | food items in crop contents, in order of importance | waste rice, milo, watergrass, yellow star thistle, Turkey mullein seeds, waste wheat, canary grass, safflower, johnson grass | 22 birds | Adult | Gray Lodge State Refuge | Butte | Exposure Factor Datasets | |
| Duration of Incubation or Gestation | incubation period | 14-15 | Not Reported | d | Embryo | Gray Lodge State Refuge | Butte | Exposure Factor Datasets |
| Time of Nesting | nesting season duration (peaks in July) | mid-March to September 20 | Not Reported | Adult | Gray Lodge State Refuge | Butte | Exposure Factor Datasets | |
| Age at Fledging, Metamorphosis, Weaning | age at which young leave nest | 12-13 | Not Reported | d | Fledgling | Gray Lodge State Refuge | Butte | Exposure Factor Datasets |
| Body Weight - Mean | average body weight | 125 | Not Reported | g | Adult | Gray Lodge State Refuge | Butte | Exposure Factor Datasets |
| Fledging or Weaning Rate | proportion of attempted nests that fledged at least one young | 64.5 | 220 nests | % | Adult | Gray Lodge State Refuge | Butte | Exposure Factor Datasets |
| Fledging or Weaning Rate | mean number of nestlings raised per nesting pair per season (representing multiple broods per season) | 6.0-6.2 | 43 pairs | Adult | Gray Lodge State Refuge | Butte | Exposure Factor Datasets | |
| Time of Migration or Dispersal | period of departure for fall migration | September | Not Reported | Both Adults and Juveniles | Gray Lodge State Refuge | Butte | Exposure Factor Datasets |
