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| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|
| Time of Mating/ Laying | Apr. - July | time of mating and laying | Female | Adult | Puente Hills and San Gabriel River, Whittier | 118 | Exposure Factor Datasets | |
| Time of Hatching or Parturition | July - Oct. | based on presence of hatchlings at study sites | Not Reported | Hatchling | Puente Hills and San Gabriel River, Whittier | Not Reported | Exposure Factor Datasets | |
| Duration of Incubation or Gestation | 13 | wks | Not Reported | Embryo | Puente Hills and San Gabriel River, Whittier | Not Reported | Exposure Factor Datasets | |
| Age at Sexual Maturity | 1-2 | yrs | Female | Adult | Puente Hills and San Gabriel River, Whittier | Not Reported | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|
| Time of Hatching or Parturition | mid-June | Female | Adult | Not Reported | Exposure Factor Datasets | |||
| Growth Rate | 11 | body weight increase over time in males | g/7 wks | Male | Juvenile | 9-18 bats | Exposure Factor Datasets | |
| Age at Sexual Maturity | 1 | yr | Female | Yearling | Not Reported | Exposure Factor Datasets | ||
| Age at Sexual Maturity | >1 | yr | Male | Adult | Not Reported | Exposure Factor Datasets | ||
| Clutch or Litter Size | 1-2 | pups | Female | Adult | 50 | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Type |
|---|---|---|---|---|---|---|---|
| Age at Fledging, Metamorphosis, Weaning | 7-10 | age at weaning | wks | Both Male and Female | Juvenile | 20 bats | Exposure Factor Datasets |
| Growth Rate | 25 | increase in body weight over time (to adult weight) | g/2-3 mo | Both Male and Female | Juvenile | 20 bats | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|
| Metabolic Rate | 0.47 | estimated oxygen consumption of resting animals at 25 C | ml O2/g BW/hr | Not Reported | Adult | Not Reported | Exposure Factor Datasets | |
| Metabolic Rate | estimated oxygen consumption of animals with wings extended, at 25-27 C | 0.78-5.0 | ml O2/g BW/hr | Not Reported | Adult | Not Reported | Exposure Factor Datasets | |
| Inhalation Rate | see citation | figure of breaths/minute over time | Not Reported | Adult | Not Reported | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|---|
| Metabolic Rate | see citation | figure of metabolic heat production | Not Reported | Adult | 50 mi. NE of Berkeley (capture location) | Not Reported | Exposure Factor Datasets | ||
| Inhalation Rate | breathing rate of resting animals at 25 C | 100-150 | breaths/min | Not Reported | Adult | 50 mi. NE of Berkeley (capture location) | Not Reported | Exposure Factor Datasets | |
| Inhalation Rate | breathing rate of active animals at 25 C | 550-680 | breaths/min | Not Reported | Adult | 50 mi. NE of Berkeley (capture location) | Not Reported | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|
| Time of Mating/ Laying | Feb. - Apr. | time of breeding and laying | Both Male and Female | Adult | White Rock, British Columbia | Not Reported | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|
| Dietary Composition | Algae (2.00); Nematomorpha (0.25); Crustacea (2.55); Araneae (0.15); Odonata nymphs (10.15); Ephemeroptera nymphs (4.60); Trichoptera larvae (17.25); Hemiptera nymphs (0.58); Hemiptera adults (0.41); Orthoptera adults (1.60); Coleoptera larvae (7.95); Coleoptera adults (0.48); Diptera larvae (4.45), Diptera adults (0.30); Osteichthyes (0.90); Amphibia (1.20); Other (0.80) | volume (cc) of food items in stomach contents determined by water displacement | cc | Not Reported | Juvenile | Hayfork Creek (elev., 750m) | 30 | Exposure Factor Datasets |
| Dietary Composition | Algae (18.00); Other vegetation (0.30); Nematomorpha (0.05); Crustacea (10.10); Araneae (0.15); Odonata nymphs (4.05); Ephemeroptera nymphs (0.15); Trichoptera larvae (19.80); Hemiptera nymphs (0.40); Hemiptera adults (0.30); Orthoptera adults (0.55); Coleoptera larvae (5.15); Coleoptera adults (0.30); Diptera larvae (0.66), Diptera adults (0.10); Osteichthyes (0.20); Amphibia (4.05); Other (1.35) | volume (cc) of food items in stomach contents determined by water displacement | cc | Female | Adult | Hayfork Creek (elev., 750m) | 27 | Exposure Factor Datasets |
| Dietary Composition | Algae (4.00); Other vegetation (0.50); Crustacea (5.55); Odonata nymphs (5.00); Ephemeroptera nymphs (2.91); Trichoptera larvae (7.40); Hemiptera nymphs (0.10); Hemiptera adults (0.10); Orthoptera adults (0.20); Coleoptera larvae (0.75); Coleoptera adults (0.10); Diptera larvae (9.15); Osteichthyes (10.90); Amphibia (7.80); Other (0.50) | volume (cc) of food items in stomach contents determined by water displacement | cc | Male | Adult | Hayfork Creek (elev., 750m) | 20 | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | 4-9 | eggs/clutch | Female | Adult | Umpqua River, Roseburg, Douglas County | 4 | Exposure Factor Datasets | |
| Duration of Incubation or Gestation | time from egg to hatching at 25-30C | 73 - 80 | d | Not Reported | Embryo | 13 | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|
| Body Weight - Mean | 854 | maximum reported body weight | g | Male | Adult | largest turtle found near Huron | 450 | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|
| Home Range | median daily movement | 25 - 37.5 | m | Not Reported | Adult | Arroyo Laguna-Oak Knoll Creek, San Simeon Point | 4 | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|---|
| Dietary Composition | Arachnids (2.4-22.4%); Orthopterans (0-16.7%); Isopterans (0-17.5%); Coleopterans (8.2-45.7%); Hemipterans (0-47.9%); Homopterans (0-34.8%); Neuropterans (0-1.3%); Lepidopterans (2.8-34.0%); Dipterans (0-9.3%); Hymenopterans (4.3-72.8%) | range of monthly percentages of total volume of food in stomach contents | % | Not Reported | Not Reported | 7-24 lizards/mo | Exposure Factor Datasets | ||
| Home Range | 4896 | average and range of home ranges at 2 sites over 6 yrs, estimated using minimum polygon method (mark and recapture technique) | 2889 - 11391 | sq. ft. | Male | Adult | 7-26 lizards/site and yr | Exposure Factor Datasets | |
| Home Range | 1497 | average and range of home ranges at 2 sites over 6 yrs, estimated using minimum polygon method (mark and recapture technique) | 785 - 3460 | sq. ft. | Female | Adult | 6-14 lizards/yr and site | Exposure Factor Datasets | |
| Home Range | 0.49 | home range estimated using probability density function (95%) | acre | Male | Adult | Not Reported | Exposure Factor Datasets | ||
| Home Range | 0.15 | home range estimated using probability density function (95%) | acre | Female | Adult | Not Reported | Exposure Factor Datasets | ||
| Home Range | 1300 | average home range, estimated using minimum polygon method (mark and recapture technique) | sq. ft. | Both Male and Female | Juvenile | 357 lizards | Exposure Factor Datasets | ||
| Food Ingestion Rate | 0.02 | total volume of food eaten | g/d | Not Reported | Not Reported | Not Reported | Exposure Factor Datasets | ||
| Survival/ Mortality | range of % "survival to next season" over 5 yrs at 2 sites | 6 - 11 | % | Both Male and Female | Adult | 39-110/date and site | Exposure Factor Datasets | ||
| Survival/ Mortality | range of % "survival to maturity" over 5 years for males and females | 8.8 - 30.3 | % | Both Male and Female | Juvenile | 17-65/date and sex | Exposure Factor Datasets | ||
| Population Density | range of densities estimated over 6 yrs at two sites | 11 -24 | #/acre | Both Male and Female | Adult | Not Reported | Exposure Factor Datasets | ||
| Clutch or Litter Size | 3.2 | average clutch size based on counts of yolked follicles, eggs or corpora lutea | eggs/clutch | Female | Adult | Mesa County | 256 | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Error | Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
|---|---|---|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | 7.27 | mean clutch size | 0.96 SD | 6-9 | Female | Adult | south San Francisco Bay | 26 nests | Exposure Factor Datasets | |
| Duration of Incubation or Gestation | 24.2 | mean incubation period | 22-29 | d | Both Male and Female | Embryo | south San Francisco Bay | 5 nests | Exposure Factor Datasets | |
| Hatching Success | 56% | proportion of nests in which at least one egg hatched | Both Male and Female | Hatchling | south San Francisco Bay | 50 nests | Exposure Factor Datasets | |||
| Time of Mating/ Laying | late March | beginning of lay | Both Male and Female | Hatchling | south San Francisco Bay | Not Reported | Exposure Factor Datasets |
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