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Uta stansburiana

Citation:

Home range, growth, and population density of Uta stansburiana in Arizona

Author(s)
Parker, William S.
Pages
135-139
Year
Issue
2
Volume
8
Exposure Endpoint Type Endpoint Value Sex Life Cycle Stage Location Sample Size Type
Time of Hatching or Parturition May-June Not Reported Hatchling Phoenix South Mountain, Maricopa county Not Reported Exposure Factor Datasets
Citation:

Comparative ecology of populations of the lizard Uta stansburiana

Author(s)
Parker, William S. and Eric R. Pianka
Pages
615-632
Year
Issue
4
Volume
1975
Exposure Endpoint Type Endpoint Value Endpoint Description Range Units Sex Life Cycle Stage Location Sample Size Type
Dietary Composition Spiders (4.70); Solpugids (0.56); Ants (7.87); Other Hymenoptera (0.54); Grasshoppers and Crickets (21.68); Roaches (0.20); Mantids (0.66); Beetles (12.35); Termites (0.10); Homoptera-Hemiptera (2.19); Diptera (2.54); Lepidoptera (1.24); Insect larvae (6.13); Unidentified Insects (6.52); Plant Materials (0.89); Unidentified (2.89) volume (cc) of prey items in stomach contents cc Not Reported Not Reported Mountain Home, ID; Granstville, UT; Lovelock, Gabbs and Beatty, NV [lat., 37-42] 556 Exposure Factor Datasets
Dietary Composition Spiders (4.1); Solpugids (0.5); Ants (14.7); Other Hymenoptera (2.6); Grasshoppers (19.3); Roaches (3.6); Mantids (1.3); Ant Lions (0.6); Beetles (41.2); Termites (33.8); Homoptera-Hemiptera (1.9); Diptera (0.4); Lepidoptera (1.2); Insect larvae (11.3); Unidentified Insects (9.9); Insect Eggs (0.3); Lizards (0.5); Plant Materials (3.0); Unidentified (9.4) volume (cc) of prey items in stomach contents cc Not Reported Not Reported Pahrump, Searchlight, NV; Mojave, Twentynine Palms, CA; Salome, Phoenix South Mountain, Casa Grande, AZ [lat., 32-36] 811 Exposure Factor Datasets
Clutches or Litters per year 1 - 2 clutches/yr Female Adult Stansbury and Granstville, UT [lat., 40] Not Reported Exposure Factor Datasets
Clutches or Litters per year 2 - 4 clutches/yr Female Adult El Paso, TX; Casa Grande, Phoenix South Mountain, AZ Not Reported Exposure Factor Datasets
Clutch or Litter Size range of mean clutch sizes 2.85 - 4.82 eggs/clutch Female Adult Hart Mountain, OR; Stansbury Island and Grantsville, UT [lat., 40-42] 14-74 animals/site and time period Exposure Factor Datasets
Clutch or Litter Size range of mean clutch sizes 3.31 - 4.48 eggs/clutch Female Adult Phoenix South Mountain, Casa Grande, AZ; El Paso, TX [lat., 31-33] 13-44 animals/site and time period Exposure Factor Datasets
Citation:

The effect of supplemental feeding on home range size and activity patterns in the lizard Uta stansburiana

Author(s)
Waldschmidt, Steve
Pages
1-5
Year
Volume
57
Exposure Endpoint Type Endpoint Value Endpoint Description Error Units Sex Life Cycle Stage Location Sample Size Type
Home Range 284.3 home range estimated using convex polygon method 41.5 (95%CI) m2 Male Adult Carlsbad (elev., 1067m) Not Reported Exposure Factor Datasets
Home Range 153.6 home range estimated using convex polygon method 24.7 (95%CI) m2 Female Adult Carlsbad (elev., 1067m) Not Reported Exposure Factor Datasets

Uta stansburiana ssp. stejnegeri

Citation:

Movements and seasonal activity cycles of the lizard Uta stansburiana stejnegeri

Author(s)
Spoecker, Peter D.
Pages
484-494
Year
Volume
77
Exposure Endpoint Type Endpoint Value Sex Life Cycle Stage Location Sample Size Type
Time of Hatching or Parturition July - Sept. Not Reported Hatchling El Paso Mountains [lat., 35^o30'; long., 117^o40'] Not Reported Exposure Factor Datasets
Citation:

Density, growth and home range of the lizard Uta stansburiana steinegeri in southern Dona Ana county, New Mexico

Author(s)
Worthington, Richard D. and Edward R. Arvizo
Pages
124-128
Year
Issue
2
Volume
33
Exposure Endpoint Type Endpoint Value Endpoint Description Range Units Sex Life Cycle Stage Location Sample Size Type
Population Density 50.2 #/ha Both Male and Female Both Adults and Juveniles Dona Ana county [lat., 31^o47'10" N; long., 106^o35'05"W], (elev., 1250m) 45 marked lizards Exposure Factor Datasets
Home Range 0.254 average home range estimated from recapture radii (mean plus 2s) for individuals with 5+ recaptures 0.046-0.712 acres Male Not Reported Dona Ana county [lat., 31^o47'10" N; long., 106^o35'05"W], (elev., 1250m) 9 Exposure Factor Datasets
Home Range 0.097 average home range estimated from recapture radii (mean plus 2s) for individuals with 5+ recaptures 0.016-0.164 acres Female Not Reported Dona Ana county [lat., 31^o47'10" N; long., 106^o35'05"W], (elev., 1250m) 11 Exposure Factor Datasets
Growth Rate 0.034 increase in snout-vent length, initial snout-vent length range, 48-53 mm mm/d Female Not Reported Dona Ana county [lat., 31^o47'10" N; long., 106^o35'05"W], (elev., 1250m) 10 Exposure Factor Datasets
Growth Rate 0.028 increase in snout-vent length, initial snout-vent length range, 41-46 mm mm/d Male Not Reported Dona Ana county [lat., 31^o47'10" N; long., 106^o35'05"W], (elev., 1250m) 10 Exposure Factor Datasets
Citation:

Dry and wet year comparisons of clutch and adult body sizes of Uta stansburiana stejnegeri

Author(s)
Worthington, Richard D.
Pages
332-334
Year
Issue
3
Volume
16
Exposure Endpoint Type Endpoint Value Endpoint Description Error Range Units Sex Life Cycle Stage Location Sample Size Type
Clutch or Litter Size 2.5 based on number of enlarged vitellogenic ovarian follicles (>2 mm) or oviductal eggs during a "dry" year 0.38 2 - 3 eggs/clutch Female Adult Anapra, Dona Ana county 8 Exposure Factor Datasets
Clutch or Litter Size 3.75 based on number of enlarged vitellogenic ovarian follicles (>2 mm) or oviductal eggs during a "wet" year 0.25 3 - 5 eggs/clutch Female Adult Anapra, Dona Ana county 20 Exposure Factor Datasets

Dipsosaurus dorsalis

Citation:

Relationship of space use to population density in an herbivorus lizard

Author(s)
Alberts, Allison C.
Pages
469-479
Year
Issue
4
Volume
49
Exposure Endpoint Type Endpoint Description Range Units Sex Life Cycle Stage Location Sample Size Type
Population Density range over 3 yrs at 3 sites 7 - 35 #/ha Both Male and Female Adult Coachella Valley 96 marked lizards Exposure Factor Datasets
Home Range minimum area versus probability estimate for 3 sites; estimate of area encompassing 95% of total space utilization 189 - 738 m2 Male Adult Coachella Valley Not Reported Exposure Factor Datasets
Home Range minimum area versus probability estimates for 3 sites; estimate of area encompassing 95% of total space utilization 79 - 229 m2 Female Adult Coachella Valley Not Reported Exposure Factor Datasets
Body Weight - Mean range of averages for 3 sites 54.0 - 60.5 g Male Adult Coachella Valley Not Reported Exposure Factor Datasets
Body Weight - Mean range of averages for 3 sites 42.7 - 50.2 g Female Adult Coachella Valley Not Reported Exposure Factor Datasets
Citation:

Aerobic and anaerobic metabolism during activity in the lizard Dipsosaurus dorsalis

Author(s)
Bennett, Albert F. and William R. Dawson
Pages
289-299
Year
Volume
81
Exposure Endpoint Type Endpoint Value Endpoint Description Range Units Sex Life Cycle Stage Location Sample Size Type
Body Weight - Mean 35.2 28.7 - 42.6 g Both Male and Female Adult animals originally captured at Riverside County, CA 30 Exposure Factor Datasets
Metabolic Rate see citation figure of standard and maximal activity metabolic rates at 25-45C cm3 O2/g/hr Both Male and Female Adult 30 Exposure Factor Datasets
Citation:

Reproduction and estrogen-induced vitellogenesis in Dipsosaurus dorsalis

Author(s)
Gerstle, Jinny F. and Ian P. Callard
Pages
791-801
Year
Volume
42
Exposure Endpoint Type Endpoint Description Range Units Sex Life Cycle Stage Location Sample Size Type
Body Weight - Mean range of means during 5 stages of reproductive cycle 32.2 - 47.8 g Female Adult Southwest Herpetlogical Research and Sales, Calimesa 7-15/stage Exposure Factor Datasets
Citation:

Seasonal variations in activity, aerobic energetic capacities, and plasma thryoid hormones (T3 and T4) in an iguanid lizard

Author(s)
John-Alder, Henry B.
Pages
409-419
Year
Volume
154
Exposure Endpoint Type Endpoint Description Range Units Sex Life Cycle Stage Sample Size Type
Metabolic Rate range of standard metabolic rates (oxygen consumption) measured at 40C, predicted for 50 g animal, at 5 collection dates 0.144 - 0.214 ml O2/g/hr Both Male and Female Adult 11-21/date Exposure Factor Datasets
Metabolic Rate range of maximal rates of oxygen consumption measured at 40C, predicted for 50 g animal, at 5 collection dates 1.369 - 2.104 ml O2/g/hr Both Male and Female Adult 11-21/date Exposure Factor Datasets
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 Endpoint Description Error Range Units Sex Life Cycle Stage Location Sample Size Type
Body Weight - Mean 9.2 2.1 SD g Not Reported Juvenile Thousand Palms 65 Exposure Factor Datasets
Body Weight - Mean 29.2 8.6 SD 14.5 - 47.0 g Not Reported Juvenile Thousand Palms 25 Exposure Factor Datasets
Body Weight - Mean 46.0 13.4 SD 23.5 - 65.6 g Both Male and Female Both Adults and Juveniles Thousand Palms 11 Exposure Factor Datasets
Body Weight - Mean 43.3 9.7 SD 30.0 - 57.0 g Both Male and Female Adult Thousand Palms 5 Exposure Factor Datasets
Body Weight - Mean 5.2 1.0 SD 2.0 - 7.8 g Both Male and Female Juvenile Thousand Palms 37 Exposure Factor Datasets
Population Density 332 #/ha Both Male and Female Both Adults and Juveniles Thousand Palms Not Reported Exposure Factor Datasets
Longevity longest lived individual in study 7.5 - 8.5 yr Both Male and Female Adult Thousand Palms Not Reported Exposure Factor Datasets
Survival/ Mortality 73 annual survivorship % Not Reported Hatchling Thousand Palms 37 marked Exposure Factor Datasets
Survival/ Mortality 43 average annual survivorship estimated for 2 yrs 40 - 46 % Not Reported Thousand Palms 27-65 marked/yr Exposure Factor Datasets
Survival/ Mortality 46 average annual survivorship estimated over 3 yrs 44 - 50 % Not Reported Thousand Palms 11-30 marked/yr Exposure Factor Datasets
Survival/ Mortality 60 average annual survivorship estimated for 4 yrs 33 - 80 % Both Male and Female Adult Thousand Palms 5-38 marked/yr Exposure Factor Datasets
Age at Sexual Maturity 31 - 33 mo Not Reported Adult Thousand Palms Not Reported Exposure Factor Datasets
Citation:

Home range size and overlap and their relationship to food abundance in the desert iguana, Dipsosaurus dorsalis

Author(s)
Krekorian, C. O'Neil
Pages
405-412
Year
Issue
4
Volume
32
Exposure Endpoint Type Endpoint Value Endpoint Description Range Units Sex Life Cycle Stage Location Sample Size Type
Home Range 1462 home range estimated using the convex polygon method 201 - 4365 m2 Male Adult Thousand Palms 20 Exposure Factor Datasets
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