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Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Type |
---|---|---|---|---|---|---|
Population Density | 39 | Hand captured/trapped | Individuals per 22,500 sq m | B | Not Reported | Exposure Factor Datasets |
Population Density | 4 | Hand captured/trapped | Individuals per 60,000 sq m | B | Not Reported | Exposure Factor Datasets |
Population Density | 25 | Hand captured | Individuals per 70,000 sq m | B | Not Reported | Exposure Factor Datasets |
Population Density | 3 | Hand captured | Individuals per 90,000 sq m | B | Not Reported | Exposure Factor Datasets |
Population Density | 1 | Hand captured | Individuals per 10,000 sq m | B | Not Reported | Exposure Factor Datasets |
Population Density | 2 | Hand captured | Individuals per 2,500 sq m | B | Not Reported | Exposure Factor Datasets |
Population Density | 27 | Hand captured | Individuals per 22,500 sq m | B | Not Reported | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|
Body length | 838 | Snout-vent length | mm | F | Adult | Moraga | 1 | Exposure Factor Datasets |
Body length | 1150 | Total length | mm | F | Adult | Moraga | 1 | Exposure Factor Datasets |
Body Weight - Mean | 129.2 | g | F | Adult | Moraga | 1 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|
Dietary Composition | Adult Lesser Goldfinch Carduelis psaltria | Instance of predation | NR | Not Reported | White Canyon, Mount Diablo State Park | 1 | Exposure Factor Datasets | |
Body length | 750 | Total length | mm | NR | Not Reported | White Canyon, Mount Diablo State Park | 1 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|
Dietary Composition | Adult Gerrhorontus multicarinatus lizard | Instance of predation | NR | Not Reported | Carbon Canyon | 1 | Exposure Factor Datasets | |
Body length | 98.2 | Total length | cm | NR | Not Reported | Carbon Canyon | 1 | Exposure Factor Datasets |
Dietary Composition | Subadult Sceloporus orcutti lizard | Instance of predation | NR | Not Reported | Idyllwild County Park | 1 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 7.21 | Egg count | May: 6-8; June 6-11; July: 6-8 | Month | Embryo | Throughout California | 19 | Exposure Factor Datasets | |
Body length | 825.3 | Snout-vent length | 644-948 | mm | NR | Not Reported | Throughout California | 12 | Exposure Factor Datasets |
Time of Mating/ Laying | Spermatogenesis | August-October | Month | M | Adult | Throughout California | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|
Home Range | 73.10 | home range reported as minimum area probability (0.95 level); minimum area which will contain a given proportion (95%) of the total observations of the average individual | m2 | Male | Adult | Hastings Natural History Reservation, Carmel Valley | 14 animals | Exposure Factor Datasets |
Home Range | 61.20 | home range reported as minimum area probability (0.95 level); minimum area which will contain a given proportion (95%) of the total observations of the average individual | m2 | Female | Adult | Hastings Natural History Reservation, Carmel Valley | 10 animals | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|
Time of Hatching or Parturition | July - Sept. | time when hatchlings appeared at study site | Not Reported | Hatchling | Hastings Reservation, Carmel Valley (elev., 550m) | Not Reported | Exposure Factor Datasets |
Time of Mating/ Laying | May - July | time of laying, estimated from assumed incubation period of 60d | Female | Adult | Hastings Reservation, Carmel Valley (elev., 550m) | Not Reported | Exposure Factor Datasets |
Time of Mating/ Laying | Apr. - June | time of mating, based on observations of copulation and courtship behavior | Both Male and Female | Adult | Hastings Reservation, Carmel Valley (elev., 550m) | Not Reported | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|
Time of Torpor or Hibernation | Nov-Dec. (begin) | Not Reported | Both Adults and Juveniles | Hastings Reservation, Carmel Valley | Not Reported | Exposure Factor Datasets | |
Age at Sexual Maturity | 22-23 | mo | Both Male and Female | Adult | Hastings Reservation, Carmel Valley | Not Reported | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|---|
Time of Hatching or Parturition | July - Sept. | Not Reported | Hatchling | Strawberry Canyon, Berkeley Hills | 93 | Exposure Factor Datasets | |||
Time of Torpor or Hibernation | Nov. - Mar. | Not Reported | Both Adults and Juveniles | Strawberry Canyon, Berkeley Hills | 93 | Exposure Factor Datasets | |||
Clutch or Litter Size | 13.7 | estimated by number of developing ova | 9-18 | eggs/clutch | Female | Adult | Strawberry Canyon, Berkeley Hills | 7 | Exposure Factor Datasets |
Longevity | 6 | oldest tagged individual | yr | Not Reported | Adult | Strawberry Canyon, Berkeley Hills | 93 | Exposure Factor Datasets | |
Clutches or Litters per year | 1 | clutches/yr | Female | Adult | Strawberry Canyon, Berkeley Hills | 93 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Error | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 7.23 | 3.30SD | eggs/clutch | Female | Adult | Puente Hills, Whittier (elev., 150 m) | 43 | Exposure Factor Datasets | |
Clutch or Litter Size | 8.70 | 2.0 SD | eggs/clutch | Female | Adult | San Gabriel Mountains, Crystal Lake (elev., 1584 m) | 41 | Exposure Factor Datasets | |
Time of Hatching or Parturition | July | Not Reported | Hatchling | Puente Hills, Whittier (elev., 150 m) | Not Reported | Exposure Factor Datasets | |||
Time of Hatching or Parturition | Aug. | Not Reported | Hatchling | San Gabriel Mountains, Crystal Lake (elev., 1584 m) | Not Reported | Exposure Factor Datasets | |||
Body Weight - Mean | 15.3 | average snout-vent length = 75mm | g | Not Reported | Adult | San Gabriel Mountains, Crystal Lake (elev., 1584 m) | Not Reported | Exposure Factor Datasets | |
Body Weight - Mean | 11.1 | average snout-vent length = 67mm | g | Not Reported | Adult | Puente Hills, Whittier (elev., 150 m) | Not Reported | Exposure Factor Datasets | |
Time of Torpor or Hibernation | Nov.-Feb. | Not Reported | Adult | Puente Hills, Whittier (elev., 150 m) | Not Reported | Exposure Factor Datasets | |||
Time of Torpor or Hibernation | Nov. - Mar. | Not Reported | Adult | San Gabriel Mountains, Crystal Lake (elev., 1584 m) | Not Reported | Exposure Factor Datasets | |||
Clutches or Litters per year | 1-3 | clutches/yr | Female | Adult | Puente Hills, Whittier (elev., 150 m) | Not Reported | Exposure Factor Datasets | ||
Clutches or Litters per year | 1-2 | clutches/yr | Female | Adult | San Gabriel Mountains, Crystal Lake (elev., 1584 m) | Not Reported | Exposure Factor Datasets |