Common Garter Snake (Thamnophis sirtalis)
Citation:
Author(s)
Shine, R. and Mason, R.T.
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Sex
Life Cycle Stage
Sample Size
Location
Type
Countries
Survival/ Mortality
See citation
Mortality
B
Adult
See citation
50⁰44'N, 97⁰34'W; Narcisse Community Pasture near Chatfield, Manitoba
Exposure Factor Datasets
CANADA
Citation:
Author(s)
Gregory, Patrick T.
Year
Sunday, January 1, 1978 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Countries
Dietary Composition
amphibians (41); earthworms (24); birds (1); leeches (1); misc. invertebrates (4); unidentified (13); empty (100)
number of stomach examinations yielding various food types
#
Not Reported
Not Reported
179
Vancouver Island
Exposure Factor Datasets
CANADA
Citation:
Author(s)
Heinz, Gary H., Susan D. Haseltine, Russell J. Hall and Alexander J. Krynitsky
Year
Tuesday, January 1, 1980 - 12:00
Exposure Endpoint Type
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Body Fat (total or %)
% lipid of whole animal (not including stomach contents)
%
Both Male and Female
Adult
6
Pilot Island, Lake Michigan
Exposure Factor Datasets
Citation:
Author(s)
Fitch, Henry S.
Year
Wednesday, January 1, 1941 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Dietary Composition
Slug (1.4%); Earthworm (23.6%); Frog, Rana (6.9%); Toad, Bufo and Scaphiopus (30.5%); Tree Toad (20.8%); Leech (4.0%); Tadpole (10%); Minnow (1.4%); Unidentified fish (1.4%)
% of total recorded food items
%
Not Reported
Not Reported
48
Exposure Factor Datasets
Citation:
Author(s)
Gregory, Patrick T. and Karl W. Larsen
Year
Friday, January 1, 1993 - 12:00
Exposure Endpoint Type
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Countries
Clutch or Litter Size
range of site means based on sum of live and dead young and undeveloped eggs at parturition
young/litter
Female
Adult
4 - 30/site
Exposure Factor Datasets
CANADA
Body Weight - Mean
range of site means
g
Not Reported
Neonate
48 - 203/site
Exposure Factor Datasets
CANADA
Citation:
Author(s)
Kephart, Donald G. and Stevan J. Arnold
Year
Friday, January 1, 1982 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
California Counties
Dietary Composition
Anurans (67%); Fish (11%); Leeches (22%)
% of stomachs containing prey item
%
Not Reported
Not Reported
36
Eagle Lake (elev., 1555m) [lat., 40^o33'24"N; long., 120^o47'5" W]
Exposure Factor Datasets
Lassen
Citation:
Author(s)
Larsen, Karl W. and Patrick T. Gregory
Year
Friday, January 1, 1993 - 12:00
Exposure Endpoint Type
Endpoint Value
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Error
Lab
Clutch or Litter Size
12.5
young/litter
Female
Adult
23
captured at Wood Buffalo National Park, Canada
Exposure Factor Datasets
4.95 (SD)
Laboratory
Body Weight - Mean
2.6
g
Not Reported
Neonate
187
captured at Wood Buffalo National Park, Canada
Exposure Factor Datasets
0.4 SD
Laboratory
Citation:
Author(s)
White, Marshall and James A. Kolb
Year
Tuesday, January 1, 1974 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
California Counties
Body Weight - Mean
41
g
Both Male and Female
Both Adults and Juveniles
160
Kyburz Flat
Exposure Factor Datasets
Sierra
Dietary Composition
Hyla (55.5%); Catostomus (21.8%); Microtus (5.4%); Rhinichthys (11.5%)
% of total volume of stomach contents
%
Both Male and Female
Not Reported
<110
Kyburz Flat
Exposure Factor Datasets
Sierra
Citation:
Author(s)
Seigel, R.A. and H.S. Fitch
Year
Tuesday, January 1, 1985 - 12:00
Exposure Endpoint Type
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Clutch or Litter Size
minimum and maximum mean annual clutch size
young/litter
Female
Adult
158 over 9 yrs
National History Reservation
Exposure Factor Datasets
Citation:
Author(s)
Larsen, Karl W. and Patrick T. Gregory
Exposure Endpoint Type
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Countries
Survival/ Mortality
range of probability of surviving from spring of one year to spring of next year
%
Male
Adult
43 - 132/yr for 3 yrs
Wood Buffalo National Park (lat., 59^o49'N; long., 112^oW)
Exposure Factor Datasets
CANADA
Citation:
Author(s)
Garland, Theodore Jr. and Albert F. Bennett
Year
Monday, January 1, 1990 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Age-Specific
Error
Lab
Metabolic Rate
3.15
maximal oxygen consumption at 30C
ml O2/hr
Both Male and Female
Juvenile
245
gravid adults captured near Lassen, CA
Exposure Factor Datasets
mean age, 31.6 d; range 11-58 d
0.845 SD
Laboratory
Body Weight - Mean
2.2
g
Both Male and Female
Juvenile
245
Exposure Factor Datasets
mean age, 31.6 d; range 11-58d
0.350 SD
Laboratory
Citation:
Author(s)
Fitch, Henry S.
Year
Friday, January 1, 1965 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Age-Specific
Error
Lab
Body Weight - Mean
g
Female
Adult
Not Reported
Douglas and Jefferson Counties
Exposure Factor Datasets
Body Weight - Mean
g
Male
Adult
Not Reported
Douglas and Jefferson Counties
Exposure Factor Datasets
Body Weight - Mean
1.88
g
Not Reported
Neonate
151
Exposure Factor Datasets
newborn
0.029
Laboratory
Clutch or Litter Size
14.5
young/litter
Female
Adult
132
Douglas and Jefferson Counties
Exposure Factor Datasets
Age at Sexual Maturity
2
yr
Female
Adult
Not Reported
Douglas and Jefferson Counties
Exposure Factor Datasets
Home Range
35.0
circular home range estimated from radius
acres
Male
Adult
39
Douglas and Jefferson Counties
Exposure Factor Datasets
Home Range
22.7
circular home range estimated from radius
acres
Female
Adult
102
Douglas and Jefferson Counties
Exposure Factor Datasets
Citation:
Author(s)
Aleksiuk, Michael and Kenneth W. Stewart
Year
Friday, January 1, 1971 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Countries
Time of Mating/ Laying
Apr. - May
time of breeding
Both Male and Female
Adult
Not Reported
Winnepeg, Manitoba
Exposure Factor Datasets
CANADA
Body Weight - Mean
range of monthly mean weights
g
Both Male and Female
Adult
10-16/mo
Winnepeg, Manitoba
Exposure Factor Datasets
CANADA
Body Fat (total or %)
% ether-extractable lipids of total body weight (wet wt)
%
Both Male and Female
Adult
10-16/mo
Winnepeg, Manitoba
Exposure Factor Datasets
CANADA
Time of Torpor or Hibernation
Nov. - Apr.
Not Reported
Not Reported
Not Reported
Winnepeg, Manitoba
Exposure Factor Datasets
CANADA
Citation:
Author(s)
Aleksiuk, Michael
Year
Friday, January 1, 1971 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Lab
Body Weight - Mean
g
Both Male and Female
Not Reported
60
captured at Winnipeg, Manitoba
Exposure Factor Datasets
Laboratory
Metabolic Rate
see citation
figure of oxygen consumption at 5-27C
ml O2/g/hr
Both Male and Female
Not Reported
60
captured at Winnipeg, Manitoba
Exposure Factor Datasets
Laboratory
Citation:
Author(s)
Krohmer, Randolph W., Mark Grassman and David Crews
Year
Thursday, January 1, 1987 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Sex
Life Cycle Stage
Sample Size
Location
Type
Countries
Time of Mating/ Laying
Apr. - May
time of breeding
Both Male and Female
Adult
5/sampling time
Manitoba
Exposure Factor Datasets
CANADA
Citation:
Author(s)
Whittier, Joan M. and David Crews
Year
Monday, January 1, 1990 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Countries
Body Weight - Mean
BW = -211.59 + 5.08SVL
relationship between body weight (BW, g, 50-175g) and snout-vent length (SVL, cm, 55-75cm) for vitellogenic and non-vitellogenic females in 1983 (r2 = 0.899)
g
Female
Adult
34
Manitoba
Exposure Factor Datasets
CANADA
Body Weight - Mean
BW = -254.33 + 5.75SVL
relationship between body weight (BW, g, 50-175g) and snout-vent length (SVL, cm, 55-75cm) for vitellogenic and non-vitellogenic females in 1984 (r2 = 0.905)
g
Female
Adult
42
Manitoba
Exposure Factor Datasets
CANADA
Body Weight - Mean
BW = -201.07 + 4.78SVL
relationship between body weight (BW, g, 50-175g) and snout-vent length (SVL, cm, 55-75cm) for vitellogenic and non-vitellogenic females in 1985 (r2 = 0.874)
g
Female
Adult
32
Manitoba
Exposure Factor Datasets
CANADA
Body Weight - Mean
BW = -137.32 + 3.73SVL
relationship between body weight (BW, g, 50-175g) and snout-vent length (SVL, cm, 55-75cm) for vitellogenic and non-vitellogenic females in 1987 (r2 = 0.698)
g
Female
Adult
110
Manitoba
Exposure Factor Datasets
CANADA
Time of Torpor or Hibernation
Sept. - Mar.
Female
Adult
218
Manitoba
Exposure Factor Datasets
CANADA
Citation:
Author(s)
Crews, David, Mark Grassman, William R. Garstka, Andrew Halpert and Brian Camazine
Year
Thursday, January 1, 1987 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Condition
Countries
Lab
Body Weight - Mean
range of means
g
Male
Adult
5 animals/6 sampling dates
Exposure Factor Datasets
1-24 d post-emergence
CANADA
Metabolic Rate
see citation
figure of resting oxygen consumption
ml O2/g/hr
Both Male and Female
Adult
5-10
Exposure Factor Datasets
post-emergence
Laboratory
Citation:
Author(s)
Blaesing, Mark E.
Year
Monday, January 1, 1979 - 12:00
Exposure Endpoint Type
Endpoint Value
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Population Density
18.7
#/ha
Not Reported
Not Reported
Not Reported
McDonough County
Exposure Factor Datasets
Citation:
Year
Monday, January 1, 1962 - 12:00
Exposure Endpoint Type
Endpoint Value
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Error
Clutch or Litter Size
12.9
young/litter
Female
Adult
104
Hanover
Exposure Factor Datasets
6.1 SD
Citation:
Author(s)
Carpenter, Charles C.
Year
Tuesday, January 1, 1952 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Dietary Composition
earthworms (80%); amphibians (5%); mammals, caterpillars and leeches (5%)
% frequency of occurrence in stomach contents
%
Not Reported
Not Reported
178
Washtenaw County
Exposure Factor Datasets
Home Range
2.07
acres
Both Male and Female
Not Reported
1609
Washtenaw County
Exposure Factor Datasets
Clutch or Litter Size
18
young/litter
Female
Adult
20
Washtenaw County
Exposure Factor Datasets
Population Density
482
#/48 acres
Both Male and Female
Both Adults and Juveniles
Not Reported
Washtenaw County
Exposure Factor Datasets
Citation:
Author(s)
Aleksiuk, Michael
Year
Friday, January 1, 1971 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Lab
Body Weight - Mean
g
Both Male and Female
Not Reported
20
captured at Miami, Florida
Exposure Factor Datasets
Laboratory
Metabolic Rate
see citation
figure of oxygen consumption at 5-27C
ml O2/g/hr
Both Male and Female
Not Reported
20
captured at Miami, Florida
Exposure Factor Datasets
Laboratory
Citation:
Author(s)
Costanzo, Jon P.
Year
Tuesday, January 1, 1985 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Condition
Lab
Metabolic Rate
0.42
estimated from changes in body composition
cal/g/d
Both Male and Female
Not Reported
13
captured in Portage County, WI
Exposure Factor Datasets
hibernating
Laboratory
Citation:
Author(s)
Birchard, Geoffrey F., Craig P. Black, Gordon W. Schuett and Virginia Black
Year
Sunday, January 1, 1984 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Condition
Error
Lab
Body Weight - Mean
30.3
g
Male
Adult
6
captured in Michigan and Ohio
Exposure Factor Datasets
2.0 SE
Laboratory
Body Weight - Mean
52.1
g
Female
Adult
3
captured in Michigan and Ohio
Exposure Factor Datasets
non-pregnant
4.4 SE
Laboratory
Metabolic Rate
0.059
resting oxygen consumption at 25C
cm3 O2 STP/hr/g
Male
Adult
6
captured in Michigan and Ohio
Exposure Factor Datasets
0.001 SE
Laboratory
Metabolic Rate
0.054
resting oxygen consumption at 25C
cm3 O2 STP/hr/g
Female
Adult
3
captured in Michigan and Ohio
Exposure Factor Datasets
non-pregnant
0.011 SE
Laboratory
Body Weight - Mean
52.5
g
Female
Adult
4
captured in Michigan and Ohio
Exposure Factor Datasets
1 wk post-partum
1.8 SE
Laboratory
Metabolic Rate
0.065
resting oxygen consumption at 25C
cm3 O2 STP/hr/g
Female
Adult
4
captured in Michigan and Ohio
Exposure Factor Datasets
1 wk post-partum
0.005 SE
Laboratory
Body Weight - Mean
94.2
g
Female
Adult
6
captured in Michigan and Ohio
Exposure Factor Datasets
pregnant
10.2 SE
Laboratory
Metabolic Rate
0.095
resting oxygen consumption at 25C
cm3 O2 STP/hr/g
Female
Adult
6
captured in Michigan and Ohio
Exposure Factor Datasets
pregnant
0.010 SE
Laboratory
Body Weight - Mean
1.66
g
Not Reported
Neonate
8
captured in Michigan and Ohio
Exposure Factor Datasets
0.07 SE
Laboratory
Metabolic Rate
0.119
resting oxygen consumption at 25C
cm3 O2 STP/hr/g
Not Reported
Neonate
8
captured in Michigan and Ohio
Exposure Factor Datasets
0.010 SE
Laboratory
Citation:
Author(s)
Cunningham, John D.
Year
Thursday, January 1, 1959 - 12:00
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
Clutch or Litter Size
eggs/female
Female
Adult
5
Exposure Factor Datasets
Los Angeles, Mariposa, Tuolumne
Citation:
Author(s)
Stewart, Glenn R.
Year
Monday, January 1, 1968 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Time of Mating/ Laying
Feb. - Apr.
time of breeding
Both Male and Female
Adult
Not Reported
Willamette Valley
Exposure Factor Datasets
Time of Hatching or Parturition
late July - early Sept.
Both Male and Female
Embryo
Not Reported
Willamette Valley
Exposure Factor Datasets
Duration of Incubation or Gestation
90
d
Female
Adult
Not Reported
Willamette Valley
Exposure Factor Datasets
Age at Sexual Maturity
1
yr
Male
Adult
Not Reported
Willamette Valley
Exposure Factor Datasets
Age at Sexual Maturity
2
yr
Female
Adult
Not Reported
Willamette Valley
Exposure Factor Datasets
Clutch or Litter Size
8.2
determined by palpation
young/litter
Female
Adult
18
Willamette Valley
Exposure Factor Datasets
Citation:
Author(s)
Cover, John F., Jr. and Donal M. Boyer
Year
Friday, January 1, 1988 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Lab
Duration of Incubation or Gestation
d
Female
Adult
6
Dallas and Fort Worth Zoos, TX
Exposure Factor Datasets
Laboratory
Age at Sexual Maturity
1 yr, 273d
yr,d
Female
Adult
1
Dallas and Ft. Worth Zoos
Exposure Factor Datasets
Laboratory
Body Weight - Mean
range of means from 6 breedings
g
Not Reported
Neonate
6 groups of young
Dallas and Ft. Worth Zoos
Exposure Factor Datasets
Laboratory
Clutch or Litter Size
17
young/female
Female
Adult
6
Dallas and Ft. Worth Zoos
Exposure Factor Datasets
Laboratory
Body Weight - Mean
g
Male
Adult
5
Dallas and Ft. Worth Zoos
Exposure Factor Datasets
Laboratory
Body Weight - Mean
g
Female
Adult
6
Dallas and Ft. Worth Zoos
Exposure Factor Datasets
Laboratory
Citation:
Year
Saturday, January 1, 1955 - 12:00
Exposure Endpoint Type
Endpoint Value
Sex
Life Cycle Stage
Sample Size
Location
Type
California Counties
Time of Mating/ Laying
Oct. - Nov.
Both Male and Female
Adult
2 mating masses
San Francisco Peninsula
Exposure Factor Datasets
San Mateo
Citation:
Author(s)
Fitch, Henry S.
Year
Tuesday, January 1, 1985 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Error
Clutch or Litter Size
11.32
based on embryo count
eggs/litter
Female
Adult
22
Exposure Factor Datasets
0.98
Citation:
Author(s)
Peterson, Charles C., B. Michael Walton and Albert F. Bennett
Year
Thursday, January 1, 1998 - 12:00
Exposure Endpoint Type
Endpoint Value
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
California Counties
Metabolic Rate
9.18
field metabolic rate
ml CO2/g/d
Both Male and Female
Adult
72
Eagle Lake (elev., 1800 m)
Exposure Factor Datasets
Lassen
Growth Rate
3.1
average increase in % of mean body mass per day
%
Both Male and Female
Adult
78
Eagle Lake (elev., 1800 m)
Exposure Factor Datasets
Lassen
Food Ingestion Rate
14
average % of their body mass in frogs ingested per day, estimated from field metabolic rate
%
Both Male and Female
Adult
72
Eagle Lake (elev., 1800 m)
Exposure Factor Datasets
Lassen
Citation:
Author(s)
Scudder, Roy M. and Gordon M. Burghardt
Year
Thursday, January 1, 1987 - 12:00
Exposure Endpoint Type
Endpoint Description
Units
Sex
Life Cycle Stage
Sample Size
Location
Type
Age-Specific
Lab
Growth Rate
increase in body mass on earthworm or mosquitofish diets
g/d
Not Reported
Juvenile
13
captive-born to female from Humboldt County
Exposure Factor Datasets
0 - 4 mo
Laboratory
Comment