California Whipsnake (Masticophis lateralis)
California Whipsnake (Masticophis lateralis)
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Countries |
|---|---|---|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | 7.21 | Egg count | Month | Embryo | 19 | Throughout California | Exposure Factor Datasets | USA | ||
| Body length | 825.3 | Snout-vent length | mm | NR | Not Reported | 12 | Throughout California | Exposure Factor Datasets | USA | |
| Time of Mating/ Laying | Spermatogenesis | Month | M | Adult | Throughout California | Exposure Factor Datasets | Not reported | USA |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | California Counties | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dietary Composition | Adult Lesser Goldfinch Carduelis psaltria | Instance of predation | NR | Not Reported | 1 | White Canyon, Mount Diablo State Park | Exposure Factor Datasets | Not reported | Contra Costa | USA | |
| Body length | 750 | Total length | mm | NR | Not Reported | 1 | White Canyon, Mount Diablo State Park | Exposure Factor Datasets | Not reported | Contra Costa | USA |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Countries |
|---|---|---|---|---|---|---|---|---|---|---|
| Dietary Composition | Adult Gerrhorontus multicarinatus lizard | Instance of predation | NR | Not Reported | 1 | Carbon Canyon | Exposure Factor Datasets | Orange | USA | |
| Body length | 98.2 | Total length | cm | NR | Not Reported | 1 | Carbon Canyon | Exposure Factor Datasets | Orange | USA |
| Dietary Composition | Subadult Sceloporus orcutti lizard | Instance of predation | NR | Not Reported | 1 | Idyllwild County Park | Exposure Factor Datasets | Riverside | USA |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | California Counties | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Body length | 838 | Snout-vent length | mm | F | Adult | 1 | Moraga | Exposure Factor Datasets | Not reported | Alameda | USA |
| Body length | 1150 | Total length | mm | F | Adult | 1 | Moraga | Exposure Factor Datasets | Not reported | Alameda | USA |
| Body Weight - Mean | 129.2 | g | F | Adult | 1 | Moraga | Exposure Factor Datasets | Not reported | Alameda | USA |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties |
|---|---|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | 7.21 | based on oviducal egg count | eggs/female | Female | Adult | 19 | Exposure Factor Datasets | Los Angeles, San Diego |
Alameda Whipsnake (Masticophis lateralis ssp. euryxanthus)
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | eggs/female | Female | Adult | 2 | outdoor enclosures, Hayward, CA | Exposure Factor Datasets | Laboratory | ||
| Duration of Incubation or Gestation | time from mating to egg laying | d | Female | Adult | 2 | outdoor enclosures, Hayward, CA | Exposure Factor Datasets | Laboratory | |
| Body Weight - Mean | egg weight | g | Not Reported | Embryo | 10 | outdoor enclosures, Hayward, CA | Exposure Factor Datasets | Laboratory | |
| Time of Mating/ Laying | May | time of mating | Both Male and Female | Adult | 4 | outdoor enclosures, Hayward, CA | Exposure Factor Datasets | Laboratory |
California Whipsnake (Masticophis lateralis), Common Garter Snake (Thamnophis sirtalis)
| Exposure Endpoint Type | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties |
|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | eggs/female | Female | Adult | 5 | Exposure Factor Datasets | Los Angeles, Mariposa, Tuolumne |
California Striped Racer (Masticophis lateralis ssp. lateralis)
| Exposure Endpoint Type | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties |
|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | eggs/female | Female | Adult | 4 | Exposure Factor Datasets | Los Angeles, Riverside |
