Species
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Citation:
Exposure Endpoint Type |
Endpoint Value |
Error |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Body Fat (total or %) |
100% |
0 |
g |
Both Male and Female |
Adult |
Blue Lake,
75 long., 95 lat. |
23 |
Exposure Factor Datasets |
Age at Sexual Maturity |
17 |
0 |
years |
Both Male and Female |
Adult |
Blue Lake,
75 long., 95 lat. |
23 |
Exposure Factor Datasets |
Dietary Composition |
food |
|
|
Both Male and Female |
Adult |
Blue Lake,
75 long., 95 lat. |
23 |
Exposure Factor Datasets |
Citation:
Exposure Endpoint Type |
Endpoint Value |
Units |
Sex |
Sample Size |
Type |
Clutches or Litters per year |
5 |
litters/year |
|
20 |
Exposure Factor Datasets |
Body Fat (total or %) |
100 |
g |
Female |
20 |
Exposure Factor Datasets |
Age at Fledging, Metamorphosis, Weaning |
6 |
yr |
|
5 |
Exposure Factor Datasets |
Clutch or Litter Size |
12 |
n |
|
|
Exposure Factor Datasets |
Citation:
Author(s)
Whitaker, John O. Jr. and Chris Maser
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Dietary Composition |
Orthoptera (52.1%); Coleoptera (18.1%); Hymenoptera (10.6%); Hemiptera (2.0%); Homoptera (0.1%); Lepidoptera (5.5%); Araneida (2.7%) |
% volume in stomach contents |
% |
Not Reported |
Not Reported |
Owyhee Upland Province |
39 |
Exposure Factor Datasets |
Citation:
Author(s)
Fitch, Henry S.
Year
Exposure Endpoint Type |
Endpoint Value |
Error |
Range |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Clutch or Litter Size |
6.50 |
0.53 |
5-10 |
eggs/clutch |
Female |
Adult |
"lowland" habitat |
8 |
Exposure Factor Datasets |
Clutch or Litter Size |
8.50 |
0.32 |
5-10 |
eggs/clutch |
Female |
Adult |
"montane" habitat (elev., 1528m) |
16 |
Exposure Factor Datasets |
Clutch or Litter Size |
7.00 |
0.50 |
4-10 |
eggs/clutch |
Female |
Adult |
"lowland" habitat |
8 |
Exposure Factor Datasets |
Clutch or Litter Size |
7.50 |
0.62 |
4-11 |
eggs/clutch |
Female |
Adult |
"montane" habitat, (elev., 1830m) |
10 |
Exposure Factor Datasets |
Citation:
Author(s)
Whitaker, John O. Jr. and Chris Maser
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
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 |
Owyhee Upland Province |
8 |
Exposure Factor Datasets |
Citation:
Author(s)
Bakewell, George, Joseph M. Chopek and Gary L. Burkholder
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Range |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
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 |
Snake River Valley (elev., 530-750m) |
275 |
Exposure Factor Datasets |
Time of Mating/ Laying |
Apr.-May and June-July |
time of laying |
|
|
Female |
Adult |
Snake River Valley (elev., 530-750m) |
124 |
Exposure Factor Datasets |
Clutches or Litters per year |
|
|
1-2 |
clutches/yr |
Female |
Adult |
Snake River Valley (elev., 530-750m) |
124 |
Exposure Factor Datasets |
Clutch or Litter Size |
3.75 |
mean clutch size |
|
eggs/clutch |
Female |
Adult |
Snake River Valley (elev., 530-750m) |
124 |
Exposure Factor Datasets |
Citation:
Author(s)
Best, Troy L. and A.L. Gennaro
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Dietary Composition |
Araneae (3.0%); Acari (1.0%); Solifugae (<0.1%); Hexapoda (2.4%); Collembola (0.3%); Thysanura (0.1%); Orthoptera (3.6%); Dermaptera (0.1%); Isoptera (0.5%); Thysanoptera (0.2%); Hemiptera (8.3%); Homoptera (3.5%); Neuroptera (0.8%); Coleoptera (11.9%); Lepidoptera (3.3%); Diptera (1.4%); Hymenoptera (59.2%); Insect eggs (0.5%); Plants (0.1%) |
% of total number of prey items in stomach contents |
% |
Not Reported |
Not Reported |
Eddy and Lea counties |
266 |
Exposure Factor Datasets |
Dietary Composition |
Araneae (1.2); Acari (1.8); Solifugae (1.0); Hexapoda (26.3); Collembola (2.5); Thysanura (1.0); Orthoptera (1.2); Dermaptera (1.0); Isoptera (15); Thysanoptera (1.5); Hemiptera (2.3); Homoptera (1.8); Neuroptera (1.3); Coleoptera (2.2); Lepidoptera (1.7); Diptera (1.3); Hymenoptera (9.3); Insect eggs (9.0); Plants (1.0) |
mean number of prey eaten per lizard eating such prey (estimated from stomach contents) |
# prey/lizard |
Not Reported |
Not Reported |
Eddy and Lea counties |
266 |
Exposure Factor Datasets |
Citation:
Author(s)
Doughty, Paul and Barry Sinervo
Year
Exposure Endpoint Type |
Endpoint Value |
Range |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Population Density |
88 |
|
#/ha |
Not Reported |
Not Reported |
Del Puerto Canyon |
Not Reported |
Exposure Factor Datasets |
Population Density |
|
3.5 - 147 |
#/ha |
Not Reported |
Not Reported |
Los Banos |
Not Reported |
Exposure Factor Datasets |
Citation:
Author(s)
Fitch, Henry S.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Clutch or Litter Size |
3.50 |
mean clutch size |
eggs/clutch |
Female |
Adult |
San Gabriel Mountains |
162 |
Exposure Factor Datasets |
Citation:
Author(s)
Grenot, Claude J., Patricia Galina-Tessaro and Sergio Alvarez-Cardenas
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Error |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Metabolic Rate |
8.5 |
field metabolic rate (estimated by injecting with doubly-labelled water); also expressed as 218 +/- 141SE kJ/kg/d |
5.5 SE |
L CO2/kg/d |
Both Male and Female |
Adult |
El Comitan, Baja California Sur |
5 |
Exposure Factor Datasets |
Dietary Composition |
Scorpionida (1.22%); Araneae (22.72%); Solifugae (2.78%); Thysanura (0.28%); Orthoptera (5.66%); Isoptera (2.31%); Homoptera (0.38%); Neuroptera (7.93%); Coleoptera (7.86%); Trichoptera (0.62%); Lepidoptera (44.76%); Hymenoptera (2.97%) |
% frequency of prey (by volume) in stomach contents |
|
% |
Both Male and Female |
Adult |
El Comitan, Baja California Sur |
27 |
Exposure Factor Datasets |
Body Weight - Mean |
2.4 |
|
0.4 SE |
g |
Both Male and Female |
Adult |
El Comitan, Baja California Sur |
5 |
Exposure Factor Datasets |
Food Ingestion Rate |
26.1 |
|
11.7 SE |
mg dry mass diet/g/d |
Both Male and Female |
Adult |
El Comitan, Baja California Sur |
Not Reported |
Exposure Factor Datasets |
Citation:
Author(s)
Basore, Nancy S., Louis B. Best, and James B. Wooley, Jr.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Population Density |
1(+/-2) to 5 (+/-6) |
mean nest densities in untilled corn or soybean fields |
nests/100 ha |
Both Male and Female |
Adult |
Adair County |
8-9 fields |
Exposure Factor Datasets |
Citation:
Author(s)
Baldassare, Guy A. and David H. Fischer
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Dietary Composition |
ad. Coleoptera (16%), larval Coleoptera (10%), other larval Diptera (58%), larval Lepidoptera (11%), miscellaneous (5%) |
aggregate percentage of food items in diet, based on stomach content analysis |
Not Reported |
Adult |
Texas High Plains |
7 birds |
Exposure Factor Datasets |
Citation:
Author(s)
Brunton, Dianne H.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Error |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Metabolic Rate |
92.6 |
mean daily energy expenditure during reproduction (during late incubation) |
8.1 SE |
kJ/d |
Male |
Adult |
Houghton Lake (lat. 44deg02', long. 08deg45') |
14 |
Exposure Factor Datasets |
Metabolic Rate |
118.6 |
mean daily energy expenditure during reproduction (during late incubation) |
9.2 SE |
kJ/d |
Female |
Adult |
Houghton Lake (lat. 44deg02', long. 08deg45') |
14 |
Exposure Factor Datasets |
Citation:
Author(s)
Fair, Jeanne M., Patricia L. Kennedy and Lowell C. McEwen
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Dietary Composition |
Acrididae (25.6%), Carabidae (26.2%), Tenebrionidae (8.5%), Curculionidae (7.1%), Scarabaeidae (6.8%), Hydrophilidae (1.3%), Chrysomelidae (1.1%), coleoptera larvae (9.7%), Syrphidae (3.3%), Sarcophagidae (1.9%), Muscidae (0.2%), lepidoptera larvae (0.5%), Formicidae (2.4%), Trichoptera (0.7%), Gastropoda (0.4%), Plant material (0.2%) |
occurence of dietary items as percent of total gut contents |
Both Male and Female |
Both Adults and Juveniles |
McHenry and Billings Counties |
72 birds |
Exposure Factor Datasets |
Citation:
Author(s)
Mace, Terrence R.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Population Density |
33.3 |
estimated breeding density in open field habitat (24 ha) |
pairs/100 ha |
Both Male and Female |
Adult |
St. Paul Campus, Univ. of MN |
Not Reported |
Exposure Factor Datasets |
Population Density |
31.3 |
estimated breeding density in asphalt area habitat (32 ha) |
pairs/100 ha |
Both Male and Female |
Adult |
St. Paul Campus, Univ. of MN |
Not Reported |
Exposure Factor Datasets |
Population Density |
30.2 |
estimated breeding density in bare cultivated field habitat (43 ha) |
pairs/100 ha |
Both Male and Female |
Adult |
St. Paul Campus, Univ. of MN |
Not Reported |
Exposure Factor Datasets |
Population Density |
14.3 |
estimated breeding density in planted field habitat (14 ha) |
pairs/100 ha |
Both Male and Female |
Adult |
St. Paul Campus, Univ. of MN |
Not Reported |
Exposure Factor Datasets |
Citation:
Author(s)
Basore, Nancy S., Louis B. Best, and James B. Wooley, Jr.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Population Density |
0 to 5 (+/-8) |
mean nest densities in untilled corn or soybean fields |
nests/100 ha |
Both Male and Female |
Adult |
Adair County |
8-9 fields |
Exposure Factor Datasets |
Citation:
Author(s)
Basore, Nancy S., Louis B. Best, and James B. Wooley, Jr.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Population Density |
0 to 12 (+/-15) |
mean nest densities in untilled corn or soybean fields |
nests/100 ha |
Both Male and Female |
Adult |
Adair County |
8-9 fields |
Exposure Factor Datasets |
Citation:
Author(s)
Basore, Nancy S., Louis B. Best, and James B. Wooley, Jr.
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Population Density |
4 (+/-4) |
mean nest densities in strip cover along fields |
nests/100 ha |
Both Male and Female |
Adult |
Adair County |
35 fields |
Exposure Factor Datasets |
Citation:
Author(s)
Ferguson, Gary W., Howard L. Snell and Allan J. Landwer
Year
Exposure Endpoint Type |
Endpoint Value |
Endpoint Description |
Error |
Range |
Units |
Sex |
Life Cycle Stage |
Location |
Sample Size |
Type |
Duration of Incubation or Gestation |
46.4 |
time to hatching at 29C |
0.018 SE |
|
d |
Both Male and Female |
Embryo |
|
802 |
Exposure Factor Datasets |
Clutch or Litter Size |
|
range of clutch size means for two time periods |
|
3.99 - 4.43 |
eggs/clutch |
Female |
Adult |
Crane county |
71-95 |
Exposure Factor Datasets |
Comment