Sideblotched Lizard (Uta stansburiana)
Citation:
Author(s)
Roberts, Lou Anne
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Condition |
Error |
Lab |
Metabolic Rate |
163 |
oxygen consumption measured at 30C |
mm3 O2/g/hr |
Not Reported |
Both Adults and Juveniles |
4 |
|
Exposure Factor Datasets |
fasted 3d |
13.2 SE |
Laboratory |
Citation:
Author(s)
Tinkle, Donald W.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Clutch or Litter Size |
3.2 |
average clutch size based on counts of yolked follicles, eggs or corpora lutea |
eggs/clutch |
Female |
Adult |
256 |
Mesa County |
Exposure Factor Datasets |
Time of Hatching or Parturition |
June - Oct. |
based on hatchling observations |
|
Not Reported |
Embryo |
Not Reported |
|
Exposure Factor Datasets |
Growth Rate |
|
range of average male and female growth rates, based on increases in snout-vent length |
mm/d |
Both Male and Female |
Hatchling |
418 - 496/sex |
|
Exposure Factor Datasets |
Body Weight - Mean |
|
range of average egg weights for clutch sizes of 2-6. |
g |
Both Male and Female |
Embryo |
1-28 clutches |
|
Exposure Factor Datasets |
Growth Rate |
|
range of average male and female growth rates, based on increases in snout-vent length |
mm/d |
Both Male and Female |
Hatchling |
35-72/sex |
|
Exposure Factor Datasets |
Citation:
Author(s)
Goldberg, Stephen R.
Year
Exposure Endpoint Type |
Endpoint Value |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
California Counties |
Clutches or Litters per year |
|
clutches/yr |
Female |
Adult |
162 |
San Gabriel Mountains (elev., 1585-1829m) |
Exposure Factor Datasets |
Los Angeles |
Clutch or Litter Size |
3.5 |
eggs/clutch |
Female |
Adult |
162 |
San Gabriel Mountains (elev., 1585-1829m) |
Exposure Factor Datasets |
Los Angeles |
Age at Sexual Maturity |
10 |
mo |
Female |
Adult |
162 |
San Gabriel Mountains (elev., 1585-1829m) |
Exposure Factor Datasets |
Los Angeles |
Time of Hatching or Parturition |
July - Oct. |
|
Both Male and Female |
Hatchling |
Not Reported |
San Gabriel Mountains (elev., 1585-1829m) |
Exposure Factor Datasets |
Los Angeles |
Citation:
Author(s)
Nussbaum, Ronald A. and Lowell V. Diller
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Error |
Clutches or Litters per year |
|
|
clutches/yr |
Female |
Adult |
Not Reported |
Deschutes River, Jefferson county (elev., 732m) |
Exposure Factor Datasets |
|
Clutch or Litter Size |
3.33 |
|
eggs/clutch |
Female |
Adult |
87 |
Deschutes River, Jefferson county (elev., 732m) |
Exposure Factor Datasets |
0.08 SE |
Body Weight - Mean |
|
egg weight |
g |
Not Reported |
Embryo |
13 |
Deschutes River, Jefferson county (elev., 732m) |
Exposure Factor Datasets |
|
Population Density |
175 |
|
#/ha |
Both Male and Female |
Both Adults and Juveniles |
Not Reported |
Deschutes River, Jefferson county (elev., 732m) |
Exposure Factor Datasets |
|
Citation:
Author(s)
Parker, William S.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Growth Rate |
0.79 |
growth rate estimated by increase in snout-vent length (mm), snout-vent length range 40-50 mm |
mm/mo |
Female |
Not Reported |
30 |
Phoenix South Mountain, Maricopa county |
Exposure Factor Datasets |
Growth Rate |
0.94 |
growth rate estimated by increase in snout-vent length (mm), snout-vent length range 40-50mm |
mm/mo |
Male |
Not Reported |
10 |
Phoenix South Mountain, Maricopa county |
Exposure Factor Datasets |
Growth Rate |
0.31 |
growth rate estimated by increase in snout-vent length (mm), snout-vent length range 50-56mm |
mm/mo |
Female |
Not Reported |
2 |
Phoenix South Mountain, Maricopa county |
Exposure Factor Datasets |
Growth Rate |
0.58 |
growth rate estimated by increase in snout-vent length (mm), snout-vent length range 50-58mm |
mm/mo |
Male |
Not Reported |
22 |
Phoenix South Mountain, Maricopa county |
Exposure Factor Datasets |
Citation:
Author(s)
Wilson, Byron S.
Year
Exposure Endpoint Type |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
California Counties |
Survival/ Mortality |
range of early activity season (spring to summer) mortality rates measured over 3 yrs |
deaths/100 lizards/d |
Not Reported |
Adult |
90-169/yr |
Chuckwalla Mountains (elev., 460m), [lat., 33^o37'N; long., 115^o18' W] |
Exposure Factor Datasets |
Riverside |
Survival/ Mortality |
range of early activity season (spring to summer) mortality rates measured over 3 yrs |
deaths/100 lizards/d |
Not Reported |
Adult |
33-48/yr |
Panamint Valley (elev., 790m), [lat., 36^o20'N; long., 117^o30' W] |
Exposure Factor Datasets |
Inyo |
Survival/ Mortality |
range of early activity season (spring to summer) mortality rates measured over 2 yrs |
deaths/100 lizards/d |
Not Reported |
Adult |
27-51/yr |
San Joaquin Valley (elev., 460m), [lat., 37^o38'N; long., 121^o29' W] |
Exposure Factor Datasets |
San Joaquin |
Citation:
Author(s)
Dawson, William R. and George A. Bartholomew
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Lab |
Metabolic Rate |
OC = 0.60W^0.64 |
equation relating resting oxygen consumption (OC) to body weight (W, g) at 20C |
cc O2/g/hr |
Not Reported |
Not Reported |
2-5/weight group |
|
Exposure Factor Datasets |
Laboratory |
Metabolic Rate |
OC = 1.30W^0.47 |
equation relating resting oxygen consumption (OC) to body weight (W, g) at 30C |
cc O2/g/hr |
Not Reported |
Not Reported |
2-5/weight group |
|
Exposure Factor Datasets |
Laboratory |
Metabolic Rate |
OC = 1.32W^0.54 |
equation relating resting oxygen consumption (OC) to body weight (W, g) at 35C |
cc O2/g/hr |
Not Reported |
Not Reported |
2-5/weight group |
|
Exposure Factor Datasets |
Laboratory |
Metabolic Rate |
OC = 2.19W^0.55 |
equation relating resting oxygen consumption (OC) to body weight (W, g) at 40C |
cc O2/g/hr |
Not Reported |
Not Reported |
2-5/weight group |
|
Exposure Factor Datasets |
Laboratory |
Citation:
Author(s)
Whitaker, John O. Jr. and Chris Maser
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Dietary Composition |
Orthoptera (31.3%); Coleoptera (5.7%); Hymenoptera (3.8%); Hemiptera (20.0%); Homoptera (1.9%); Lepidoptera (14.4%); Araneida (16.3%) |
% volume in stomach contents |
% |
Not Reported |
Not Reported |
8 |
Owyhee Upland Province |
Exposure Factor Datasets |
Citation:
Author(s)
Bakewell, George, Joseph M. Chopek and Gary L. Burkholder
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Age at Sexual Maturity |
1 |
based on presence of mature spermazoa or yolked ovarian follicles, oviducal eggs or corpora lutea; snout-vent length = 40-43 mm |
yr |
Both Male and Female |
Adult |
275 |
Snake River Valley (elev., 530-750m) |
Exposure Factor Datasets |
Time of Mating/ Laying |
Apr.-May and June-July |
time of laying |
|
Female |
Adult |
124 |
Snake River Valley (elev., 530-750m) |
Exposure Factor Datasets |
Citation:
Author(s)
Sinervo, Barry and Paul Licht
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
California Counties |
Clutch or Litter Size |
4.6 |
average clutch size |
eggs/female |
Female |
Adult |
16 |
Corral Hollow Road |
Exposure Factor Datasets |
Contra Costa |
Citation:
Author(s)
Ferguson, Gary W., Howard L. Snell and Allan J. Landwer
Year
Exposure Endpoint Type |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Clutch or Litter Size |
range of clutch size means for two time periods |
eggs/clutch |
Female |
Adult |
71-95 |
Crane county |
Exposure Factor Datasets |
Citation:
Author(s)
Spoecker, Peter D.
Year
Exposure Endpoint Type |
Endpoint Value |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
California Counties |
Time of Hatching or Parturition |
July - Sept. |
Not Reported |
Hatchling |
Not Reported |
El Paso Mountains [lat., 35^o30'; long., 117^o40'] |
Exposure Factor Datasets |
Kern |
Citation:
Author(s)
Worthington, Richard D. and Edward R. Arvizo
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Sample Size |
Location |
Type |
Population Density |
50.2 |
|
#/ha |
Both Male and Female |
Both Adults and Juveniles |
45 marked lizards |
Dona Ana county [lat., 31^o47'10" N; long., 106^o35'05"W], (elev., 1250m) |
Exposure Factor Datasets |
Home Range |
0.254 |
average home range estimated from recapture radii (mean plus 2s) for individuals with 5+ recaptures |
acres |
Male |
Not Reported |
9 |
Dona Ana county [lat., 31^o47'10" N; long., 106^o35'05"W], (elev., 1250m) |
Exposure Factor Datasets |
Home Range |
0.097 |
average home range estimated from recapture radii (mean plus 2s) for individuals with 5+ recaptures |
acres |
Female |
Not Reported |
11 |
Dona Ana county [lat., 31^o47'10" N; long., 106^o35'05"W], (elev., 1250m) |
Exposure Factor Datasets |
Comment