Body Weight - Mean

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Northern Red-legged Frog (Rana aurora) formerly Rana aurora ssp. aurora

Citation:
Author(s)
Calef, George Waller
Pages
741-758
Year
Issue
4
Volume
54
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Body Weight - Mean log W = -4.60 + 3.085(log L) regression equation relating body weight (W; mg, dry wt.) to body length (L; mm) mg Not Reported Tadpole Not Reported Marion Lake, southern British Columbia (elev., 300m) Exposure Factor Datasets CANADA

California Newt (Taricha torosa)

Citation:
Author(s)
Wakeman, John M. and Gordon R. Ultsch
Pages
348-359
Year
Issue
4
Volume
48
Exposure Endpoint Type Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean g Not Reported Adult Not Reported Berkeley Exposure Factor Datasets

Desert Iguana (Dipsosaurus dorsalis)

Citation:
Author(s)
Bennett, Albert F. and William R. Dawson
Pages
289-299
Year
Volume
81
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean 35.2 g Both Male and Female Adult 30 animals originally captured at Riverside County, CA Exposure Factor Datasets Laboratory
Citation:
Author(s)
Minnich, John E.
Pages
359-362
Year
Issue
2
Volume
1971
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean log weight = 0.017 SVL - 0.11 relationship between body weight (g) and snout-vent length (SVL, mm) g Not Reported Juvenile Not Reported Palm Desert Exposure Factor Datasets
Citation:
Author(s)
Gerstle, Jinny F. and Ian P. Callard
Pages
791-801
Year
Volume
42
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean range of means during 5 stages of reproductive cycle g Female Adult 7-15/stage Southwest Herpetlogical Research and Sales, Calimesa Exposure Factor Datasets
Citation:
Author(s)
Krekorian, C. O'Neil
Pages
415-424
Year
Issue
4
Volume
40
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific California Counties Error
Body Weight - Mean 9.2 g Not Reported Juvenile 65 Thousand Palms Exposure Factor Datasets 7-8 mo Riverside 2.1 SD

Sideblotched Lizard (Uta stansburiana)

Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean 0.42 average egg weight g Not Reported Embryo 12 Corral Hollow Road Exposure Factor Datasets Contra Costa
Body Weight - Mean 0.38 average egg weight g Not Reported Embryo 27 Del Puerto Canyon Road Exposure Factor Datasets Stanislaus
Body Weight - Mean 0.35 average egg weight g Not Reported Embryo 35 Los Banos Creek, Billy Wright Road Exposure Factor Datasets Merced

Brush Rabbit (Sylvilagus bachmani ssp. ubericolor)

Citation:
Author(s)
Chapman, Joseph A.
Pages
453-455
Year
Volume
52
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 649.50 g Male Adult 22 E.E. Wilson Game Management Area, Corvallis Exposure Factor Datasets 62.89 SD
Body Weight - Mean 732.25 g Female Adult 45 E.E. Wilson Game Management Area, Corvallis Exposure Factor Datasets 80.85 SD

California Ground Squirrel (Spermophilus beecheyi)

Citation:
Author(s)
Holekamp, Kay E. and Scott Nunes
Pages
1425-1433
Year
Issue
6
Volume
67
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type California Counties Condition Error
Body Weight - Mean 526 g Female Adult 233 University of California, Santa Cruz Campus ( elev., 120 m) [lat., 37^0W; long., 122^oW] Exposure Factor Datasets Santa Cruz non-reproductive 6 SE
Body Weight - Mean 589 g Female Adult 41 University of California, Santa Cruz Campus ( elev., 120 m) [lat., 37^0W; long., 122^oW] Exposure Factor Datasets Santa Cruz pregnant
Body Weight - Mean 571 g Female Adult 100 University of California, Santa Cruz Campus ( elev., 120 m) [lat., 37^0W; long., 122^oW] Exposure Factor Datasets Santa Cruz lactating
Citation:
Author(s)
Evans, F. C. and R. Holdenried
Pages
231-260
Year
Issue
2
Volume
24
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean see citation figure of monthly changes in body weight g Both Male and Female Both Adults and Juveniles 2 - 106/sample Calaveras Reservior Exposure Factor Datasets Alameda, Santa Clara

California Sea Lion (Zalophus californianus)

Citation:
Author(s)
Scheffer, V. B.
Pages
19-26
Year
Issue
3
Volume
34
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean neonate weight lbs Not Reported Neonate 16 Exposure Factor Datasets
Citation:
Author(s)
Butler, P. J., A. J. Woakes, I.L. Boyd and S. Kanatous
Pages
35-42
Year
Volume
170
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Body Weight - Mean 32.2 kg Both Male and Female Juvenile 6 Exposure Factor Datasets 1.6 SE Laboratory

Brown Pelican (Pelecanus occidentalis)

Citation:
Author(s)
Desgranges, Jean-Luc
Pages
79-86
Year
Volume
5
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Body Weight - Mean 1698.4 asymptotic weight (40 days) g Both Male and Female Nestling 65 chicks St. Lawrence estuary Exposure Factor Datasets CANADA 35.2 SE

Western Skink (Eumeces skiltonianus)

Citation:
Author(s)
Punzo, Fred
Pages
414-417
Year
Volume
16
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties Error
Body Weight - Mean 0.669 egg weight g Not Reported Embryo 6 Exposure Factor Datasets San Bernardino 0.042SD

Striped Skunk (Mephitis mephitis)

Citation:
Author(s)
Fuller, Todd K., David W. Kuehn, Pamela L. Coy and Randy K. Markl
Pages
371-374
Year
Issue
2
Volume
66
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error
Body Weight - Mean 2.19 kg Male Both Adults and Juveniles 11 animals Bearville study area; Itasca county Exposure Factor Datasets 0.5 years 0.17 SE
Body Weight - Mean 1.65 kg Male Both Adults and Juveniles 10 animals Bearville study area; Itasca county Exposure Factor Datasets 0.5 years 0.07 SE
Body Weight - Mean 2.48 kg Male Both Adults and Juveniles 6 animals Bearville study area; Itasca county Exposure Factor Datasets 1 year 0.30 SE
Citation:
Author(s)
Schowalter, David B. and John R. Gunson
Pages
409-420
Year
Issue
4
Volume
96
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Body Weight - Mean 0.07 kg Female Juvenile 6 juveniles Saskatchewan; Alberta Exposure Factor Datasets CANADA 0.1 SD

Red-sided Garter Snake (Thamnophis sirtalis ssp. parietalis)

Citation:
Author(s)
Whittier, Joan M. and David Crews
Pages
219-226
Year
Volume
46
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
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

Sea Otter (Enhydra lutris)

Citation:
Author(s)
Kenyon, Karl W.
Pages
1-352
Year
Issue
68
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error
Body Weight - Mean 1.75 kg Male Juvenile 4 Amchitka Island Exposure Factor Datasets newborn
Body Weight - Mean 1.96 kg Female Juvenile 6 Amchitka Island Exposure Factor Datasets newborn
Body Weight - Mean 28.3 kg Male Adult 79 Amchitka Island Exposure Factor Datasets 7.98 SD

Ornate Shrew (Sorex ornatus)

Citation:
Author(s)
Newman, James R. and Robert L. Rudd
Pages
371-380
Year
Volume
23
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Body Weight - Mean range of mean weights during 3 seasons g Both Male and Female Adult 9-22/season captured at Suisun and San Pablo Bay Exposure Factor Datasets Laboratory
Body Weight - Mean 3.7 g Both Male and Female Juvenile 7 captured at Suisun and San Pablo Bay Exposure Factor Datasets 0.3 Laboratory

Willow Flycatcher (Empidonax traillii)

Citation:
Author(s)
Walsberg, Glenn E. and James R. King
Pages
644-655
Year
Volume
95
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean 13.2 mean body weight during breeding season g Female Adult 5 birds collection location George E. Hudson Biological Reserve, Whitman County Exposure Factor Datasets Laboratory
Citation:
Author(s)
Yong, Wang, and Deborah M. Finch
Pages
253-268
Year
Issue
2
Volume
109
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 12.7 mean body weight of all birds (subspecies not separated) g Not Reported Adult 84 Rio Grand Nature Center (35deg07'N, 106deg41'W); Bosque del Apache National Wildlife Refuge (33deg48'N, 106deg52'W) Exposure Factor Datasets 1.2 SD
Body Weight - Mean 13.31 mean body weight of adastus subspecies g Not Reported Adult 9 captures Rio Grand Nature Center (35deg07'N, 106deg41'W); Bosque del Apache National Wildlife Refuge (33deg48'N, 106deg52'W) Exposure Factor Datasets 1.19 SD
Body Weight - Mean 12.59 mean body weight of brewsteri subspecies g Not Reported Adult 33 captures Rio Grand Nature Center (35deg07'N, 106deg41'W); Bosque del Apache National Wildlife Refuge (33deg48'N, 106deg52'W) Exposure Factor Datasets 1.13 SD

Stephens' Kangaroo Rat (Dipodomys stephensi)

Citation:
Author(s)
Lackey, James A.
Pages
624-632
Year
Volume
48
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
Body Weight - Mean 30 g Both Male and Female Juvenile 16 Exposure Factor Datasets 22 d Laboratory
Body Weight - Mean 40 g Both Male and Female Juvenile 16 Exposure Factor Datasets 31 d Laboratory
Body Weight - Mean 46.1 g Both Male and Female Juvenile 16 Exposure Factor Datasets 63 d Laboratory
Citation:
Author(s)
Price, Mary V., William S. Longland and Ross L. Goldingay
Pages
172-186
Year
Volume
126
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean 62.2 g Not Reported Not Reported 40 Exposure Factor Datasets Riverside

California Vole (Microtus californicus)

Citation:
Author(s)
Batzli, George O. and Frank A Pitelka
Pages
141-163
Year
Issue
1
Volume
52
Exposure Endpoint Type Units Sex Life Cycle Stage Location Type Age-Specific California Counties
Body Weight - Mean g Female Both Adults and Juveniles Richmond Field Station and Russel Reservation Exposure Factor Datasets subadult Contra Costa
Citation:
Author(s)
Krohne, David T.
Pages
368-374
Year
Volume
60
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean see citation figure of seasonal changes in weight g Male Adult Not Reported Sea Ranch Exposure Factor Datasets Sonoma

Coyote (Canis latrans)

Citation:
Author(s)
Golightly, Richard T. and Robert D. Ohmart
Pages
624 - 635
Year
Volume
64
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Body Weight - Mean 10 kg Both Male and Female Not Reported 18 captured in Maricopa County, AZ Exposure Factor Datasets 0.04 SE Laboratory
Citation:
Author(s)
Windberg, Lamar A., Richard M. Engeman and Jeffrey F. Bromaghin
Pages
47 - 52
Year
Volume
27
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error
Body Weight - Mean 8.0 kg Female Juvenile 50 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets 1.0 yr 0.1 SE
Body Weight - Mean range of means for two yearling age groups kg Male Juvenile 19-35 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets 1.5 - 2.0 yrs
Body Weight - Mean range of means for two yearling age groups kg Female Juvenile 22 - 32 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets 1.5 - 2.0 yrs
Citation:
Author(s)
Cypher, Brian L.
Pages
360-365
Year
Volume
40
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific California Counties Error
Body Weight - Mean 2.2 kg Female Pup 19 Naval Petroleum Reserves (elev., 88 - 473 m) Exposure Factor Datasets <1yr Kern 0.1 SE
Body Weight - Mean 10.2 kg Female Adult 53 Naval Petroleum Reserves (elev., 88 - 473 m) Exposure Factor Datasets >2 yr Kern 0.2 SE
Body Weight - Mean 2.5 kg Male Pup 19 Naval Petroleum Reserves (elev., 88 - 473 m) Exposure Factor Datasets <1yr Kern 0.2 SE
Citation:
Author(s)
Hawthorne, Vernon M.
Pages
154-161
Year
Volume
57
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 24.25 lbs Male Adult 28 Sagehen Creek Field Station, Truckee (elev., 5000-6300 ft) Exposure Factor Datasets
Body Weight - Mean 21.5 lbs Female Adult 26 Sagehen Creek Field Station, Truckee (elev., 5000-6300 ft) Exposure Factor Datasets

Song Sparrow (Melospiza melodia)

Citation:
Author(s)
Smith, James N. M. and Peter Arcese
Pages
1416-1423
Year
Volume
19
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Countries
Body Weight - Mean with & without supplemental food g Female Adult 27 Exposure Factor Datasets 56-108 d CANADA
Body Weight - Mean with & without suppl. food Male Adult 23 Exposure Factor Datasets 56-108 d CANADA

Mourning Dove (Zenaida macroura)

Citation:
Author(s)
Cheney, Susan and Philip W. Cheney
Pages
14-16
Year
Issue
1
Volume
48
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific
Body Weight - Mean 79.0 average body weight g Not Reported Fledgling 15 nests near Orondo, Douglas County Exposure Factor Datasets 14 days
Citation:
Author(s)
Ivacic, Donald L. and Ronald F. Labisky
Pages
182-196
Year
Issue
2
Volume
85
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Error Lab
Body Weight - Mean 140.4 mean body weight g Male Both Adults and Juveniles 6 captured at Dundee, IL Exposure Factor Datasets fasted 10.5 SD Laboratory

Deer Mouse (Peromyscus maniculatus)

Citation:
Author(s)
Fordham, R. A.
Pages
138-146
Year
Volume
52
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Body Weight - Mean range of monthly means at control sites g Male Adult 1-21/mo University of British Columbia Exposure Factor Datasets CANADA
Body Weight - Mean range of monthly means at sites with excess artificial food (whole oats), includes pregnant animals g Female Adult 5-26/mo University of British Columbia Exposure Factor Datasets CANADA
Citation:
Author(s)
Kenagy, G. J. and Barnes, B. M.
Year
Issue
2
Volume
69
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Condition Error
Body Weight - Mean 16.5 g Female Adult 45 Cascade Mountains, Fish Lake [lat., 47^o, 49'N; long., 120^o, 40'W] Exposure Factor Datasets non-pregnant 2.3 SD
Citation:
Author(s)
Kamler, Jan F., David S. Pennock, Corey Welch and Raymond J. Pierotti
Pages
170-179
Year
Volume
140
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 14.5 g Both Male and Female Adult 51 Jefferson and Douglas counties Exposure Factor Datasets 2.6 SD

Little Pocket Mouse (Perognathus longimembris)

Citation:
Author(s)
Kenagy, G. J.
Pages
1201-1219
Year
Issue
6
Volume
54
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean range of mean body weights measured multiple times in individuals g Both Male and Female Not Reported 6 individuals Owens Valley Exposure Factor Datasets Inyo
Citation:
Author(s)
Hayden, P. and J.J. Gambino
Pages
187-197
Year
Volume
30
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean 1.3 weight at birth g Not Reported Neonate 26 Exposure Factor Datasets Laboratory
Citation:
Author(s)
Kenagy, G. J. and George A. Bartholomew
Pages
371-397
Year
Issue
4
Volume
55
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific California Counties
Body Weight - Mean 4 g Both Male and Female Juvenile Not Reported Owens Valley, Big Pine (lat., 37^o11'N) Exposure Factor Datasets 4 wk Inyo

Mallard duck (Anas platyrhynchos)

Citation:
Author(s)
Heitmeyer, Mickey E.
Pages
669-680
Year
Volume
90
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Condition Error
Body Weight - Mean 1,083 g Female Both Adults and Juveniles 9 Mingo Basin Exposure Factor Datasets alternate plumage, early migrants, unpaired 37 SE
Body Weight - Mean 1,085 g Female Both Adults and Juveniles 29 Mingo Basin Exposure Factor Datasets alternate plumage, paired 18 SE
Citation:
Author(s)
Nebeker, Alan V., William L. Griffis, Thomas W. Stutzman, Gerald S. Schuytema, Lori A. Carey and Susan M. Scherer
Pages
687-699
Year
Volume
11
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error Lab
Body Weight - Mean 379 g Not Reported Juvenile 10 Exposure Factor Datasets 24 d 7 SE Laboratory

Deer Mouse (Peromyscus maniculatus ssp. labecula)

Citation:
Author(s)
Drickamer, Lee C. and Joan Bernstein
Pages
228-231
Year
Issue
1
Volume
53
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error Lab
Body Weight - Mean 2.1 g Male Neonate 22 captured in Mexico Exposure Factor Datasets 1 d 0.1 SE Laboratory
Body Weight - Mean 8.9 g Both Male and Female Juvenile 93 Exposure Factor Datasets 14 d Laboratory

Deer Mouse (Peromyscus maniculatus ssp. borealis)

Citation:
Author(s)
Millar, J.S.
Pages
510-515
Year
Issue
4
Volume
60
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Condition Error Lab
Body Weight - Mean 9.26 g Both Male and Female Juvenile 232 Original pairs trapped at Heart Lake, Northwest Territories Exposure Factor Datasets 21 d At weaning 0.10 SE Laboratory
Citation:
Author(s)
Millar, John S. and Duncan G. Innes
Pages
574-585
Year
Issue
3
Volume
61
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Condition Countries Error Lab
Body Weight - Mean 23.1 g Female Adult 47 captured at Kananaskis Valley, Alberta [lat., 51 N] Exposure Factor Datasets day of parturition 0.3 SE Laboratory
Body Weight - Mean 13.7 g Both Male and Female Juvenile 110 Kananaskis Valley, Alberta [lat., 51 N] Exposure Factor Datasets "young of the yr" CANADA 0.3 SE
Citation:
Author(s)
Stebbins, L.L.
Pages
1701-1704
Year
Volume
55
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Condition Error Lab
Body Weight - Mean 29.0 g Female Adult 8 captured in Lethbridge, Alberta Exposure Factor Datasets lactating 1.0 SE Laboratory
Body Weight - Mean 23.9 g Female Adult 8 captured in Lethbridge, Alberta Exposure Factor Datasets lactating (end) 0.47 SE Laboratory

Bullfrog (Lithobates catesbeianus formerly Rana catesbeiana)

Citation:
Author(s)
Durham, Leonard and George W. Bennett
Pages
107-123
Year
Volume
27
Exposure Endpoint Type Endpoint Value Units Sex Sample Size Location Type Age-Specific
Body Weight - Mean 0.46 lbs Not Reported 5 Ridge Lake, Charleston, Coles County Exposure Factor Datasets end of 2nd yr
Body Weight - Mean 0.52 lbs Not Reported 5 Ridge Lake, Charleston, Coles County Exposure Factor Datasets end of 3rd yr
Citation:
Author(s)
Modzelewski, Edward H., Jr, and Dudley D. Culley, Jr.
Pages
396-405
Year
Issue
4
Volume
30
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
Body Weight - Mean 17.5 g Not Reported Juvenile 25 Exposure Factor Datasets 1 mo post-transformation Laboratory
Body Weight - Mean 29.8 g Not Reported Juvenile 25 Exposure Factor Datasets 2 mo post-transformation Laboratory
Citation:
Author(s)
Collins, James P.
Pages
738-749
Year
Issue
4
Volume
60
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean See paper for weight to developmental stage relationship (Gosner stages 27-40) g Not Reported Tadpole 120 Crane Pond, E.S. George Reserve, Livingston County [lat., 42.5N] Exposure Factor Datasets

Desert Tortoise (Gopherus agassizi)

Citation:
Author(s)
Dickinson, Vanessa M., Timothy Duck, Cecil R. Schwalbe and James L. Jarchow
Pages
1-70
Publisher
Arizona Game and Fish Department Research Branch, Technical Report No. 21
Year
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 2.65 median carapace length = 237.6 mm kg Female Adult 20 City Creek and Paradise Canyon, Washington County, UT and Littlefield, Mohave County, AZ Exposure Factor Datasets 0.39 SD
Citation:
Author(s)
Medica, Philip A., R. Bruce Bury and Frederick B. Turner
Pages
639-643
Year
Issue
4
Volume
1975
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean BW = 0.000258(PL)^2.98 Body weight (BW; 30-3000g) to plastron length (PL; 30-300 mm) relationship g Both Male and Female Not Reported 83 Rock Valley, Nye County Exposure Factor Datasets

Western Fence Lizard (Sceloporus occidentalis)

Citation:
Author(s)
Bennett, Albert F. and Kenneth A. Nagy
Pages
697-700
Year
Volume
58
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 4.4 g Not Reported Juvenile 5 Ecology Research Area, University of California, Los Angeles Exposure Factor Datasets 0.5SE
Body Weight - Mean 11.5 g Both Male and Female Adult 20 Ecology Research Area, University of California, Los Angeles Exposure Factor Datasets 0.4SE
Citation:
Author(s)
Tsuji, Joyce S.
Pages
230-240
Year
Issue
3
Volume
61
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean range of means for 6 monthly sampling periods; mean snout-vent length range, 68.5 - 76.8 mm g Male Adult 7-12 animals/month Chatsworth [lat., 34^o25' N] Exposure Factor Datasets
Citation:
Author(s)
Davis, John
Pages
721-731
Year
Volume
1967
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean BW = 4.44 - 0.31(SVL) + 0.0062(SVL)^2 equation relating body weight (BW; g) to snout-vent length (SVL; 20 - 80mm) g Male Both Adults and Juveniles 101 Hastings Reservation Exposure Factor Datasets Monterey

Double-crested Cormorant (Phalacrocorax auritus)

Citation:
Author(s)
Campo, Joseph J., Bruce C. Thompson, John C. Barron, Raymond Telfair, II, Phil Durocher and Steve Gutreuter
Pages
135-144
Year
Issue
2
Volume
64
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 2.3 kg Both Male and Female Both Adults and Juveniles 420 cormorants east TX Exposure Factor Datasets 0.02 SE
Citation:
Author(s)
Henneman, Willard W., III
Pages
201-216
Year
Issue
2
Volume
56
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean 1.33 kg Not Reported Both Adults and Juveniles 5 cormorants Exposure Factor Datasets Laboratory

Merriam's Kangaroo Rat (Dipodomys merriami)

Citation:
Author(s)
Nagy, Kenneth A. and M.J. Gruchacz
Pages
1461-1478
Year
Issue
6
Volume
67
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type California Counties Error
Body Weight - Mean 33.9 g Not Reported Not Reported 4-9 per mo/15 mo Kelso Sand Dunes (elev., 830-840 m) [lat., 34^o53'30"N, long., 115^o40'20"W] Exposure Factor Datasets San Bernardino 2.2 SD
Citation:
Author(s)
Bradley, W. Glenn and Roger A. Mauer
Pages
497-507
Year
Issue
3
Volume
52
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean see citation figure of seasonal changes in mean body weight g Both Male and Female Adult 2-96/mo Las Vegas Valley, Clark County (elev., 2500 ft) Exposure Factor Datasets
Citation:
Author(s)
Hayes, Jack P., Chad A. Bible and John D. Boone
Pages
475-485
Year
Volume
79
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Body Weight - Mean 36.7 g Not Reported Adult 30 Exposure Factor Datasets 3.7 SD Laboratory
Citation:
Author(s)
Butterworth, Bernard B.
Pages
127-139
Year
Volume
25
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
Body Weight - Mean see citation figure of changes in weight over time g Not Reported Juvenile 4 litters adults captured at Alpine Butte, Los Angeles County, CA Exposure Factor Datasets 0 - 140 d Laboratory

Blunt-nosed Leopard Lizard (Gambelia sila formerly Gambelia silus)

Citation:
Author(s)
Germano, David J., Daniel F. Williams and Walter Tordoff III
Pages
11-19
Year
Issue
1
Volume
75
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean see citation figure of seasonal changes in body weight g Not Reported Not Reported Not Reported Elkhorn Plain (elev., 685-765m) Exposure Factor Datasets San Luis Obispo

Eastern Long-toed Salamander (Ambystoma macrodactylum ssp. columbianum)

Citation:
Author(s)
Beneski Jr., John T., Zalisko, Edward J. and John H. Larsen, Jr.
Pages
398-408
Year
Volume
1986
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 4.63 g Male Adult 134 Moscow, Latah County Exposure Factor Datasets 0.07 SE
Body Weight - Mean 6.02 g Female Adult 134 Moscow, Latah County Exposure Factor Datasets 0.04 SE

San Francisco Garter Snake (Thamnophis sirtalis ssp. tetrataenia)

Citation:
Author(s)
Cover, John F., Jr. and Donal M. Boyer
Pages
29-33
Year
Volume
19
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
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
Body Weight - Mean g Male Adult 5 Dallas and Ft. Worth Zoos Exposure Factor Datasets Laboratory

Gopher Snake (Pituophis catenifer formerly Pituophis melanoleucus)

Citation:
Author(s)
Stinner, Jerry N
Pages
279-298
Year
Volume
47
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean 655 g Not Reported Adult 11 captured at Riverside, CA Exposure Factor Datasets Laboratory
Citation:
Author(s)
Burger, Joanna, Robert T. Zappalorti and Michael Gochfeld
Pages
727-732
Year
Volume
87
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error Lab
Body Weight - Mean 33.5 g Both Male and Female Juvenile 68 Exposure Factor Datasets 15 d 6 SE Laboratory

Deer Mouse (Peromyscus maniculatus ssp. nebrascensis)

Citation:
Author(s)
Hayward, J. S.
Pages
309-323
Year
Volume
43
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean 18.93 g Not Reported Not Reported 5 Exposure Factor Datasets Laboratory

Peregrine Falcon (Falco peregrinus)

Citation:
Author(s)
Kuyt, E.
Pages
121-130
Year
Volume
94
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Body Weight - Mean 41.7 mean egg weight g Not Reported Embryo 13 Thelon River, Northwest Territories Exposure Factor Datasets CANADA

Pallid Bat (Antrozous pallidus)

Citation:
Author(s)
Lewis, Susan E.
Pages
1429-1433
Year
Volume
71
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition Error
Body Weight - Mean 21.7 mean body weight for lactating females g Female Adult 39 John Day River Valley, 44deg 55' N, 120deg 27' W Exposure Factor Datasets breeding 2.03 SD

Kit Fox (Vulpes macrotis)

Citation:
Author(s)
Golightly, Richard T. and Robert D. Ohmart
Pages
624 - 635
Year
Volume
64
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 1820 mean annual body weight g Both Male and Female Adult 20 foxes Exposure Factor Datasets

Western Pond Turtle (Actinemys marmorata formerly Clemmys marmorata)

Citation:
Author(s)
Storer, Tracy I.
Pages
429-441
Year
Issue
5
Volume
32
Exposure Endpoint Type Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean lb, oz Both Male and Female Adult 9 Sacramento and San Joaquin Valleys Exposure Factor Datasets

Brush Rabbit (Sylvilagus bachmani)

Citation:
Author(s)
Connell, Joseph H.
Pages
392-405
Year
Volume
35
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 583 g Male Adult 76 Berkeley Hills Exposure Factor Datasets 8

Audubon's Cottontail (Sylvilagus audubonii ssp. arizonae)

Citation:
Author(s)
Sowls, Lyle K.
Pages
234-243
Year
Issue
2
Volume
38
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 725 g Male Adult 87 southern portion of state Exposure Factor Datasets

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