Body Weight - Mean

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Ensatina (Ensatina eschscholtzii)

Citation:

Contribution to the natural history of the Plethodont salamander Ensatina eschscholtzii

Author(s)
Gnaedinger, Leslie McKay and Charles A. Reed
Pages
187-196
Year
Volume
1948
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 0.26 g Not Reported Juvenile 23 Portland, Multnomah County Exposure Factor Datasets
Body Weight - Mean 1.60 g Both Male and Female Juvenile 37 Portland, Multnomah County Exposure Factor Datasets
Body Weight - Mean 4.30 g Female Adult 11 Portland, Multnomah County Exposure Factor Datasets

Deer Mouse (Peromyscus maniculatus ssp. bairdii)

Citation:

Some factors affecting the distribution of the prairie vole, forest deer mouse, and prairie deer mouse.

Author(s)
Dice, Lee R.
Pages
29-47
Year
Volume
3
Exposure Endpoint Type Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean g Both Male and Female Adult Not Reported Exposure Factor Datasets Laboratory

Deer Mouse (Peromyscus maniculatus)

Citation:

Field populations of deermice with supplemental food

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, includes pregnant animals g Female Adult 1-8/mo University of British Columbia Exposure Factor Datasets CANADA
Body Weight - Mean range of mean weights taken every 2 wks for 10 wks in sites with excess artificial food (whole oats) g Male Juvenile 2-30/time University of British Columbia Exposure Factor Datasets CANADA
Body Weight - Mean range of mean weights taken every 2 wks for 10 wks in control sites g Male Juvenile 1-9/time University of British Columbia Exposure Factor Datasets CANADA
Citation:

Metabolic rates of Peromyscus maniculatus in winter, spring and summer

Author(s)
Stebbins, Lucius L., Reginald Orich and John Nagy
Pages
99-104
Year
Volume
25
Exposure Endpoint Type Units Sex Life Cycle Stage Sample Size Location Type Countries
Body Weight - Mean g Male Adult 4 animals placed in cages in forest near Lethbridge, Alberta Exposure Factor Datasets CANADA
Citation:

Growth of seasonal generations in three natural populations of Peromyscus

Author(s)
Gyug, Les W., and John S. Millar
Pages
510-514
Year
Issue
3
Volume
59
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Body Weight - Mean 19.9 g Male Adult 98 Pinawa, Manitoba Exposure Factor Datasets CANADA 0.19
Citation:

Resource allocation in some sympatric subalpine rodents

Author(s)
Vaughan, Terry A.
Pages
764-795
Year
Volume
55
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean range of mean body weights measured over 3 years g Both Male and Female Both Adults and Juveniles 144-164 Rabbit Ears Pass, subalpine meadows (elev., 3020 m) Exposure Factor Datasets
Citation:

Comparative population ecology of eleven species of rodents in the Chihuahuan Desert

Author(s)
Brown, J. H. and Z. Zeng
Pages
46-63
Year
Volume
47
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 21.4 g Both Male and Female Both Adults and Juveniles 74 Portal, Cochise County (elev. 1330m) Exposure Factor Datasets

Deer Mouse (Peromyscus maniculatus ssp. borealis)

Citation:

Growth of seasonal generations in three natural populations of Peromyscus

Author(s)
Gyug, Les W., and John S. Millar
Pages
510-514
Year
Issue
3
Volume
59
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Body Weight - Mean 19.7 g Male Adult 55 Heart Lake Biological Station, Northwest Territories Exposure Factor Datasets CANADA 0.33
Citation:

Demographic and life cycle characteristics of montane deer mice

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 Condition Error Lab
Body Weight - Mean 24.48 g Female Adult 37 captured at Kananaskis Valley, Alberta [lat., 51 N] Exposure Factor Datasets lactating 0.37 SE Laboratory
Body Weight - Mean 1.70 g Both Male and Female Neonate 165 adults captured at Kananaskis Valley, Alberta [lat., 51 N] Exposure Factor Datasets 0.02 SE Laboratory
Body Weight - Mean 9.91 g Both Male and Female Weanling 151 adults captured at Kananaskis Valley, Alberta [lat., 51 N] Exposure Factor Datasets 0.10 SE Laboratory

Peregrine Falcon (Falco peregrinus)

Citation:

Do large natural brood increase mortality of parent peregrine falcons?

Author(s)
Nelson, R. Wayne
Pages
719-728
Publisher
Peregrine Fund
Year
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Body Weight - Mean see citation figure of nestling weights at various ages g Both Male and Female Nestling Not Reported Queen Charlotte Islands, British Columbia (lat., 54^oN; long., 113^oW) Exposure Factor Datasets CANADA

Little Pocket Mouse (Perognathus longimembris)

Citation:

Cheek pouch capacities and loading rates of heteromyid rodents

Author(s)
VanderWall, Stephen B., William S. Longland, Sanjay Pyare and Joseph A. Veech
Pages
21-28
Year
Volume
113
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 7.4 g Both Male and Female Adult 8 Great Basin Desert, near Reno Exposure Factor Datasets 1.1 SD
Citation:

The influence of ambient temperature, seed composition and body size on water balance and seed selection in coexisting heteromyid rodents

Author(s)
Hulbert, A.J. and Richard E. MacMillen
Pages
521-526
Year
Issue
4
Volume
75
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean range of means of initial weights for 3 experimental groups g Not Reported Not Reported 9/group captured at Joshua Tree, San Bernadino County, CA Exposure Factor Datasets Laboratory

Mallard duck (Anas platyrhynchos)

Citation:

Body composition of female mallards in winter in relation to annual cycle events

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 983 g Female Both Adults and Juveniles 21 Mingo Basin Exposure Factor Datasets alternate plumage, unpaired 20 SE
Body Weight - Mean 1,118 g Female Both Adults and Juveniles 44 Mingo Basin Exposure Factor Datasets initiation prebasic molt 21 SE
Body Weight - Mean 1,068 g Female Both Adults and Juveniles 34 Mingo Basin Exposure Factor Datasets early prebasic molt 22 SE

Deer Mouse (Peromyscus maniculatus ssp. nebrascensis)

Citation:

Growth in two subspecies of Peromyscus maniculatus

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 Lab
Body Weight - Mean 7.3 g Both Male and Female Juvenile 90 captured in Nebraska Exposure Factor Datasets 14 d Laboratory
Body Weight - Mean 17.4 g Both Male and Female Juvenile 90 captured in Nebraska Exposure Factor Datasets 63 d Laboratory

Bullfrog (Lithobates catesbeianus formerly Rana catesbeiana)

Citation:

Survival rate, population density and development of a naturally occurring anuran larvae (Rana catesbeiana)

Author(s)
Cecil, Stephen G. and John J. Just
Pages
447-453
Year
Volume
1979
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean see citation figure of annual variation in weight g Not Reported Tadpole 27 - 1817 Coldstream Pond and Fred Pond, northeast of Lexington, [38o06'23"N, 84o30'08"W] Exposure Factor Datasets
Citation:

Age, growth, and homing in the bullfrog

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 0.58 lbs Not Reported 3 Ridge Lake, Charleston, Coles County Exposure Factor Datasets end of 4th yr
Body Weight - Mean 0.64 lbs Not Reported 6 Ridge Lake, Charleston, Coles County Exposure Factor Datasets end of 5th yr
Body Weight - Mean 0.80 lbs Not Reported 5 Ridge Lake, Charleston, Coles County Exposure Factor Datasets end of 6th yr
Citation:

Growth responses of the bullfrog, Rana catesbeiana, fed various live foods

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 42.4 g Not Reported Juvenile 25 Exposure Factor Datasets 3 mo post-transformation Laboratory
Body Weight - Mean 55.8 g Not Reported Juvenile 25 Exposure Factor Datasets 4 mo post-transformation Laboratory

Pallid Bat (Antrozous pallidus)

Citation:

Social effects of roosting on the metabolism of the pallid bat (Antrozous pallidus)

Author(s)
Trune, Dennis R., and C.N. Slobodchikoff
Pages
656-663
Year
Issue
4
Volume
57
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean 23.0 g Male Adult 5 Exposure Factor Datasets Laboratory
Body Weight - Mean 25.3 g Female Adult 5 Exposure Factor Datasets Laboratory
Body Weight - Mean 23.3 g Female Juvenile 5 Exposure Factor Datasets Laboratory

Desert Tortoise (Gopherus agassizi)

Citation:

Effects of incubation conditions on sex determination, hatching success, and growth of hatchling desert tortoises, Gopherus agassizii

Author(s)
Spotila, James R., Linda C. Zimmerman, Christopher A. Binckley, Janice S. Grumbles, David C. Rostal, Albert List Jr., Eva C. Beyer, Kelly M. Phillips and Stanley J. Kemp
Pages
103-116
Year
Volume
8
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
Body Weight - Mean range estimated from figure g Not Reported Juvenile Not Reported Exposure Factor Datasets hatchling Laboratory

Western Pond Turtle (Actinemys marmorata formerly Clemmys marmorata)

Citation:

Clemmys marmorata (western pond turtle) size

Author(s)
McKeown, Sean and Dan C. Holland
Pages
59
Year
Issue
2
Volume
16
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean 854 maximum reported body weight g Male Adult 450 largest turtle found near Huron Exposure Factor Datasets Fresno

Western Fence Lizard (Sceloporus occidentalis)

Citation:

Growth and size of the Western Fence lizard (Sceloporus occidentalis)

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 Condition
Body Weight - Mean BW = 2.72 - 0.21(SVL) + 0.0049(SVL)^2 equation relating body weight (BW; g) to snout-vent length (SVL; mm) g Female Both Adults and Juveniles 58 Hastings Reservation Exposure Factor Datasets Monterey non-breeding

Double-crested Cormorant (Phalacrocorax auritus)

Citation:

Brood size and chick position as factors influencing feeding frequency, growth, and survival of nestling double-crested cormorants, Phalacrocorax auritus

Author(s)
Leger, Claire and Raymond McNeil
Pages
351-361
Year
Issue
3
Volume
101
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries Error
Body Weight - Mean 34.7 g Not Reported Hatchling 33 chicks Iles de la Madeleine Archipelago, Gulf of St. Lawrence Exposure Factor Datasets CANADA 2.96 SD
Body Weight - Mean 1900.5 mean asymptotic weight of fledglings g Not Reported Fledgling 33 chicks Iles de la Madeleine Archipelago, Gulf of St. Lawrence Exposure Factor Datasets CANADA 189.8 SD
Citation:

Breeding biology of the double-crested cormorant on Utah Lake

Author(s)
Mitchell, Ronald M.
Pages
1-23
Year
Volume
37
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific
Body Weight - Mean 36 g Not Reported Hatchling 16 birds Utah Lake, Utah County Exposure Factor Datasets 1 d

California Newt (Taricha torosa)

Citation:

The reproductive cycle in Taricha torosa (Triturus torosus)

Author(s)
Miller, Malcom R. and Marilyn E. Robbins
Pages
415-445
Year
Volume
125
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition
Body Weight - Mean range of means from 5 sampling dates g Male Adult 2-10/sampling date Palo Alto Exposure Factor Datasets mature gonads
Body Weight - Mean range of means from 5 sampling dates g Male Adult 4-7/sampling date Palo Alto Exposure Factor Datasets unmatured gonads
Body Weight - Mean range of means for 8 sampling dates g Male Adult 1-10/sampling date Palo Alto Exposure Factor Datasets sperm evacuated testes

Desert Iguana (Dipsosaurus dorsalis)

Citation:

Life history of the desert iguana, Dipsosaurus dorsalis

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 29.2 g Not Reported Juvenile 25 Thousand Palms Exposure Factor Datasets 19-20 mo Riverside 8.6 SD
Body Weight - Mean 46.0 g Both Male and Female Both Adults and Juveniles 11 Thousand Palms Exposure Factor Datasets 31-32 mo Riverside 13.4 SD
Body Weight - Mean 43.3 g Both Male and Female Adult 5 Thousand Palms Exposure Factor Datasets 43-44 mo Riverside 9.7 SD

Mourning Dove (Zenaida macroura)

Citation:

Metabolic responses of mourning doves to short-term food and temperature stresses in winter

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 129.6 mean body weight g Female Both Adults and Juveniles 14 captured at Dundee, IL Exposure Factor Datasets fasted 6.9 SD Laboratory

Sideblotched Lizard (Uta stansburiana)

Citation:

The life and demography of the side-blotched lizard, Uta stansburiana

Author(s)
Tinkle, Donald W.
Pages
1 - 182
Year
Volume
132
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
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
Body Weight - Mean range of average weights for snout-vent length size classes of 20-45 mm g Male Juvenile 1-67 lizards/size class and date Exposure Factor Datasets
Body Weight - Mean range of average weights for snout-vent length size classes of 20-41 mm g Female Juvenile 1-88 lizards/size class and date Exposure Factor Datasets

Brush Rabbit (Sylvilagus bachmani)

Citation:

Home range and mobility of brush rabbits in California chaparral

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 637 g Female Adult 101 Berkeley Hills Exposure Factor Datasets 7
Citation:

Reproduction of the brush rabbit in California

Author(s)
Mossman, Archie S.
Pages
177-184
Year
Volume
19
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean weight just prior to birth g Both Male and Female Embryo Not Reported Exposure Factor Datasets Alameda, Contra Costa, Lake, Marin, Napa

California Ground Squirrel (Spermophilus beecheyi)

Citation:

Seasonal variation in body weight, fat, and behaviour of California ground squirrels (Spermophilus beecheyi)

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
Body Weight - Mean 814 Male Adult 56 University of California, Santa Cruz Campus ( elev., 120 m) [lat., 37^0W; long., 122^oW] Exposure Factor Datasets Santa Cruz non-reproductive
Body Weight - Mean 707 g Male Adult 306 University of California, Santa Cruz Campus ( elev., 120 m) [lat., 37^0W; long., 122^oW] Exposure Factor Datasets Santa Cruz reproductively active
Citation:

A population study of the Beechey ground squirrel in central California

Author(s)
Evans, F. C. and R. Holdenried
Pages
231-260
Year
Issue
2
Volume
24
Exposure Endpoint Type Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean g Both Male and Female Adult Not Reported Calaveras Reservoir Exposure Factor Datasets Alameda, Santa Clara

Audubon's Cottontail (Sylvilagus audubonii ssp. arizonae)

Citation:

Reproduction in the Audubon cottontail in Arizona

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 Condition
Body Weight - Mean 860 g Female Adult 40 southern portion of state Exposure Factor Datasets non-pregnant

California Vole (Microtus californicus)

Citation:

Extra-large body size in California voles: causes and fitness consequences

Author(s)
Lidicker, William Z., and Richard S. Ostfield
Pages
108-121
Year
Volume
61
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific California Counties
Body Weight - Mean "typical" body weight g Male Adult Not Reported Brooks Island, San Francisco Bay Exposure Factor Datasets >25 d Contra Costa
Body Weight - Mean "extra large" body weight (12.6 % of population) g Male Adult 121 Brooks Island, San Francisco Bay Exposure Factor Datasets >25 d Contra Costa

San Francisco Garter Snake (Thamnophis sirtalis ssp. tetrataenia)

Citation:

Captive reproduction of the San Francisco garter snake, Thamnophis sirtalis tetrataenia

Author(s)
Cover, John F., Jr. and Donal M. Boyer
Pages
29-33
Year
Volume
19
Exposure Endpoint Type Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean g Female Adult 6 Dallas and Ft. Worth Zoos Exposure Factor Datasets Laboratory

Striped Skunk (Mephitis mephitis)

Citation:

Physical characteristics of striped skunks in northern Minnesota

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 1.74 kg Male Both Adults and Juveniles 10 animals Bearville study area; Itasca county Exposure Factor Datasets 1.0 years 0.10 SE
Body Weight - Mean 3.84 kg Male Both Adults and Juveniles 15 animals Bearville study area; Itasca county Exposure Factor Datasets >1.5 years 0.19 SE
Citation:

Parameters of population and seasonal activity of striped skunks, Mephitis mephitis, in Alberta and Saskatchewan

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 3.2 kg Female Juvenile 58 juveniles Saskatchewan; Alberta Exposure Factor Datasets CANADA 0.7 SD
Body Weight - Mean 0.07 kg Male Juvenile 7 juveniles Saskatchewan; Alberta Exposure Factor Datasets CANADA 0.1 SD

Merriam's Kangaroo Rat (Dipodomys merriami)

Citation:

Seasonal reproductive patterns in five coexisting California desert rodent species

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 17 g Both Male and Female Juvenile Not Reported Owens Valley, Big Pine (lat., 37^o11'N) Exposure Factor Datasets 4 wk Inyo
Citation:

Cheek pouch capacities and loading rates of heteromyid rodents

Author(s)
VanderWall, Stephen B., William S. Longland, Sanjay Pyare and Joseph A. Veech
Pages
21-28
Year
Volume
113
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 37.4 g Both Male and Female Adult 13 Great Basin Desert, near Reno Exposure Factor Datasets 5.0 SD
Citation:

Consumption of herbaceaous vegetation and water during reproduction and development of Merriam's Kangaroo rat, Dipodomys merriami

Author(s)
Soholt, Lars F.
Pages
445-457
Year
Issue
2
Volume
98
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 Both Male and Female Not Reported Not Reported Indian Cove, Joshua Tree National Monument Exposure Factor Datasets San Bernardino
Citation:

Energy relationships of the mammals of a desert shrub (Larrea tridentata) community

Author(s)
Chew, Robert M. and Alice Eastlake Chew
Pages
1-20
Year
Issue
1
Volume
40
Exposure Endpoint Type Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean g Male Adult Not Reported San Simon Valley Exposure Factor Datasets

Sea Otter (Enhydra lutris)

Citation:

The sea otter in the eastern Pacific Ocean

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 Error
Body Weight - Mean 21.1 kg Female Adult 254 Amchitka Island Exposure Factor Datasets 6.49 SD
Citation:

Movements, home range, and territories of male sea otters off central California

Author(s)
Jameson, Ronald J.
Pages
159-172
Year
Issue
2
Volume
5
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 29.5 resident and non-resident males were not significantly different kg Male Adult 22 Central coast Exposure Factor Datasets 0.3 SE

Gopher Snake (Pituophis catenifer formerly Pituophis melanoleucus)

Citation:

Comparative ecology of two snake species (Crotalus viridis and Pituophis melanoleucus) in southwestern Idaho

Author(s)
Diller, Lowell V. and Richard L. Wallace
Pages
343-360
Year
Volume
52
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 11.5 g Both Male and Female Neonate 9 Snake River Birds of Prey Area, southwestern ID Exposure Factor Datasets 0.3 SD
Body Weight - Mean 45.0 g Male Juvenile 44 Snake River Birds of Prey Area, southwestern ID Exposure Factor Datasets 38.9 SD

San Joaquin Kangaroo Rat (Dipodomys nitratoides)

Citation:

The reproduction of heteromyid rodents in captivity

Author(s)
Eisenberg, John F. and Donald E. Isaac
Pages
61-67
Year
Volume
44
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 Not Reported Exposure Factor Datasets 0 - 140 d Laboratory

Bushtit (Psaltriparus minumus)

Citation:

Ecological and complementarity of three sympatric parids in a California oak woodland

Author(s)
Hertz, Paul E., J.V. Remsen, Jr. and Stacey I. Zones
Pages
307-316
Year
Volume
78
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 5.37 mean body weight of museum specimens g Not Reported Not Reported 23 birds Exposure Factor Datasets
Citation:

The energetic significance of huddling behavior in common bushtits (Psaltriparus minimus)

Author(s)
Chaplin, Susan B.
Pages
424-430
Year
Volume
99
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error Lab
Body Weight - Mean 5.5 mean body weight g Not Reported Adult 6 birds captured at Occidental College, Los Angeles Exposure Factor Datasets 0.2 SE Laboratory

Coyote (Canis latrans)

Citation:

Coyote movements in Sagehen Creek basin, northeastern California

Author(s)
Hawthorne, Vernon M.
Pages
154-161
Year
Volume
57
Exposure Endpoint Type Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean lbs Both Male and Female Juvenile 47 Sagehen Creek Field Station, Truckee (elev., 5000-6300 ft) Exposure Factor Datasets
Citation:

Body size and condition of coyotes in southern Texas

Author(s)
Windberg, Lamar A., Richard M. Engeman and Jeffrey F. Bromaghin
Pages
47 - 52
Year
Volume
27
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific
Body Weight - Mean range of means for two adult age groups kg Male Adult 69 - 76 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets >2.5 - >3.0 yrs
Body Weight - Mean range of means for two adult age groups; excluding those in latter half of gestation kg Female Adult 43-66 Webb County [lat., 27^o20'-28^o00N; long., 99^o00'-99^o40'W] Exposure Factor Datasets >2.5 - >3.0 yrs
Citation:

Coyote morphometric characteristics and mass dynamics in the San Joaquin Valley, California

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 12.1 kg Male Adult 82 Naval Petroleum Reserves (elev., 88 - 473 m) Exposure Factor Datasets >2yr Kern 0.2 SE
Citation:

Food habits and average weights of a fall-winter sample of eastern coyotes, Canis latrans

Author(s)
Moore, Gary C. and John S. Millar
Pages
105-106
Year
Volume
100
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Countries
Body Weight - Mean 13.32 unskinned weight estimated from skinned weight kg Male Juvenile 89 New Brunswick and Nova Scotia Exposure Factor Datasets CANADA

Southwestern Willow Flycatcher (Empidonax traillii ssp. extimus)

Citation:

Migration of the willow flycatcher along the middle Rio Grande

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 12.73 mean body weight of extimus subspecies g Not Reported Adult 34 captures Rio Grand Nature Center (35deg07'N, 106deg41'W); Bosque del Apache National Wildlife Refuge (33deg48'N, 106deg52'W) Exposure Factor Datasets 1.16 SD

Deer Mouse (Peromyscus maniculatus), Deer Mouse (Peromyscus maniculatus ssp. bairdii), Deer Mouse (Peromyscus maniculatus ssp. sonoriensis)

Citation:

Growth in the deer-mouse, Peromyscus maniculatus

Author(s)
Dice, Lee R. and Robert M. Bradley
Pages
416-427
Year
Volume
23
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Age-Specific Lab
Body Weight - Mean see citation figure of body weight vs age for 7 subspecies of Peromyscus Both Male and Female Both Adults and Juveniles 61 Exposure Factor Datasets 15 - 186 d Laboratory

Alameda Song Sparrow (Melospiza melodia ssp. pusillula)

Citation:
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Age-Specific California Counties Condition Lab
Body Weight - Mean 2 description Both Male and Female Adult sample size location Exposure Factor Datasets age Alpine condition Laboratory

Deer Mouse (Peromyscus maniculatus ssp. labecula)

Citation:

Growth in two subspecies of Peromyscus maniculatus

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 Lab
Body Weight - Mean 21.2 g Both Male and Female Juvenile 93 captured in Mexico Exposure Factor Datasets 63 d Laboratory

American Kestrel (Falco sparverius)

Citation:

Behavior and ecology of the American Kestrel in the Sierra Nevada of California

Author(s)
Balgooyen, Thomas G.
Year
Volume
103
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean body weight at hatch g Both Male and Female Hatchling Not Reported Sagehen Creek Field Station Exposure Factor Datasets Nevada, Sierra
Citation:

Seasonal variation in body weight of sparrow hawks in California

Author(s)
Bloom, Peter H.
Pages
17-19
Year
Issue
2
Volume
48
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 110.7 mean body weight measured over 4 years g Male Both Adults and Juveniles 69 coastal southern CA Exposure Factor Datasets 1.1 SE

San Joaquin Kit Fox (Vulpes macrotis ssp. mutica)

Citation:

Life history of the San Joaquin kit fox

Author(s)
Morrell, Stephen
Pages
162-174
Year
Issue
3
Volume
58
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type California Counties
Body Weight - Mean range of monthly averages (Jan.-Dec.) lbs Male Adult 1-4 foxes/month Buena Vista Valley Exposure Factor Datasets Kern
Body Weight - Mean range of monthly averages (Jan.-Dec.) lbs Female Adult 1-5 foxes/month Buena Vista Valley Exposure Factor Datasets Kern

California Sea Lion (Zalophus californianus)

Citation:

The effect of El Nino on pup development in the California sea lion (Zalophus californianus) II: Milk intake

Author(s)
Iverson, S. J., O.T. Oftedal and D.J. Boness
Pages
180-184
Publisher
Springer Verlag
Year
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Age-Specific Error
Body Weight - Mean 9.09 kg Male Pup 7 San Nicolas Island Exposure Factor Datasets 5 d 0.112 SE
Body Weight - Mean 9.12 kg Female Pup 4 San Nicolas Island Exposure Factor Datasets 30 d 0.128 SE
Body Weight - Mean 7.59 kg Female Pup 7 San Nicolas Island Exposure Factor Datasets 5 d 0.289 SE
Citation:

Effects of the 1982-1983 El Nino on several population parameters and diet of California sea lions on the Califonia channel islands

Author(s)
DeLong, R. L., G.A. Antonelis, C.W. Oliver, B.S. Stewart, M.S. Lowry and P.K. Yochem
Pages
166-172
Publisher
Springer Verlag
Year
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Age-Specific
Body Weight - Mean range of mean weights taken over 5 yrs at 2 sites kg Female Pup 41 - 151/yr San Miguel and San Clemente Islands Exposure Factor Datasets 4 mo

Boreal Toad (Anaxyrus boreas ssp. boreas formerly Bufo boreas ssp. boreas)

Citation:

Aerobic and anaerobic energy expenditure during rest and activity in Montane Bufo boreas boreas and Rana pipiens

Author(s)
Carey, Cynthia
Pages
213-228
Year
Volume
39
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type Error
Body Weight - Mean 40.2 g Both Male and Female Adult 50 East River Valley, Gothic, Gunnison county (elev., 3000 - 3355m) Exposure Factor Datasets 5.62 SE

Island Night Lizard (Xantusia riversiana)

Citation:

Ecology of the island night lizard, Xantusia riversiana, on Santa Barbara Island, California

Author(s)
Fellers, Gary M. and Charles A. Drost
Pages
28-78
Year
Volume
5
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Condition
Body Weight - Mean range of average male and average female weights g Both Male and Female Adult 258 Santa Barbara Island Exposure Factor Datasets non-pregnant
Body Weight - Mean BW = -0.26 + 0.000028(SVL)^3 lizard body weight (BW; g) as an exponential function of snout-vent length (SVL,mm) g Both Male and Female Both Adults and Juveniles 792 Santa Barbara Island Exposure Factor Datasets non-pregnant

Alameda Whipsnake (Masticophis lateralis ssp. euryxanthus)

Citation:

Observations on the reproduction, courtship, and aggressive behavior of the striped racer, Masticophis lateralis euryxanthus (Reptilia, Serpentes, Columbridae)

Author(s)
Hammerson, Geoffrey A.
Pages
253-255
Year
Volume
12
Exposure Endpoint Type Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean egg weight g Not Reported Embryo 10 outdoor enclosures, Hayward, CA Exposure Factor Datasets Laboratory

Killdeer (Charadrius vociferus)

Citation:

Salt water tolerance and water turnover in the snowy plover

Author(s)
Purdue, James R. and Howard Haines
Pages
248-255
Year
Volume
94
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type Lab
Body Weight - Mean 71.1 body weight of an individual bird g Not Reported Adult 1 bird Exposure Factor Datasets Laboratory

Willow Flycatcher (Empidonax traillii)

Citation:

Migration of the willow flycatcher along the middle Rio Grande

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 13.07 mean body weight of traillii subspecies g Not Reported Adult 7 captures Rio Grand Nature Center (35deg07'N, 106deg41'W); Bosque del Apache National Wildlife Refuge (33deg48'N, 106deg52'W) Exposure Factor Datasets 0.84 SD

Deer Mouse (Peromyscus maniculatus ssp. sonoriensis)

Citation:

Metabolic rate and its temperature-adaptive significance in six geographic races of Peromyscus

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 20.38 g Not Reported Not Reported 5 Exposure Factor Datasets Laboratory

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

Citation:

Effects of introduced bullfrogs and smallmouth bass on microhabitat use, growth, and survival of native red-legged frogs (Rana aurora)

Author(s)
Kiesecker, Joseph M. and Andrew R. Blaustein
Pages
776-787
Year
Volume
12
Exposure Endpoint Type Endpoint Value Endpoint Description Sex Life Cycle Stage Sample Size Location Type Age-Specific
Body Weight - Mean see citation figure of mean mass of larvae with and without bullfrog presence Not Reported Hatchling 100-150 field enclosures at E.E. Wilson Wildlife Refuge, Benton County Exposure Factor Datasets Gosner stage 25 larvae

Kit Fox (Vulpes macrotis ssp. nevadensis)

Citation:

Ecology and life history of the kit fox in Tooele County, Utah

Author(s)
Egoscue, Harold J.
Pages
481-497
Year
Issue
3
Volume
43
Exposure Endpoint Type Endpoint Value Endpoint Description Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 4.55 mean body weight lbs Male Adult 10 Tooele County, west. UT Exposure Factor Datasets

Burrowing Owl (Athene cunicularia formerly Speotyto cunicularia)

Citation:

Behavior and ecology of burrowing owls on the Oakland Municipal Airport

Author(s)
Thomsen, Lise
Pages
177-192
Year
Volume
73
Exposure Endpoint Type Endpoint Value Units Sex Life Cycle Stage Sample Size Location Type
Body Weight - Mean 172.0 g Male Not Reported 12 birds Oakland Airport Exposure Factor Datasets

Western Toad (Anaxyrus boreas formerly Bufo boreas)

Citation:

Interactions of temperature and steroids on larval growth, development and metamorphosis in a toad (Bufo boreas)

Author(s)
Hayes, Tyrone, Ruth Chan and Paul Licht
Pages
206-215
Year
Volume
266
Exposure Endpoint Type Endpoint Value Units Sex Sample Size Location Type Age-Specific Error
Body Weight - Mean 0.429 g Not Reported 20 San Joaquin Valley Exposure Factor Datasets "newly metamorphosed toadlets" 0.02 SE
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