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Exposure Endpoint Type | Endpoint Value | Endpoint Description | Error | Units | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 5.7 | Mean clutch size | 2.43 | Number of eggs | Sugarloaf Mountain, AZ | 7 | Exposure Factor Datasets | |
Time of Mating/ Laying | 42913 | Oviposition date | 14 d | Date | Adult | Sugarloaf Mountain, AZ | 8 | Exposure Factor Datasets |
Clutch or Litter Size | 3.8 | Mean clutch size | 1.26 | Number of eggs | Sugarloaf Mountain, AZ | 4 | Exposure Factor Datasets | |
Time of Mating/ Laying | 42917 | Oviposition date | 7 d | Date | Adult | Sugarloaf Mountain, AZ | 4 | Exposure Factor Datasets |
Clutch or Litter Size | 5.7 | Mean clutch size | 1.49 | Number of eggs | Sugarloaf Mountain, AZ | 12 | Exposure Factor Datasets | |
Time of Mating/ Laying | 42929 | Oviposition date | 9 d | Date | Adult | Sugarloaf Mountain, AZ | 13 | Exposure Factor Datasets |
Clutch or Litter Size | 4.6 | Mean clutch size | 1.5 | Number of eggs | Sugarloaf Mountain, AZ | 5 | Exposure Factor Datasets | |
Time of Mating/ Laying | 42941 | Oviposition date | 21 d | Date | Adult | Sugarloaf Mountain, AZ | 7 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|
Hatching Success | 73.7 | % normal neonate produced | % | Neonate | Marine Corps Air Ground Combat Center, Twentynine Palms, CA | 28 | Exposure Factor Datasets |
Hatching Success | 67 | % normal neonate produced | % | Neonate | Marine Corps Air Ground Combat Center, Twentynine Palms, CA | 63 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Error | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|---|
Growth Rate | -0.045 | Voluntary consumption of A. hymenoides grass | 0.038 | % mass change/day | NR | Both Adults and Juveniles | University of California, Los Angeles | 10 | Exposure Factor Datasets |
Growth Rate | -0.043 | Voluntary consumption of S. barbatus grass | 0.025 | % mass change/day | NR | Both Adults and Juveniles | University of California, Los Angeles | 10 | Exposure Factor Datasets |
Growth Rate | 0.139 | Voluntary consumption of M. glabrata forb | 0.128 | % mass change/day | NR | Both Adults and Juveniles | University of California, Los Angeles | 10 | Exposure Factor Datasets |
Growth Rate | 0.162 | Voluntary consumption of E. cicutarium forb | 0.133 | % mass change/day | NR | Both Adults and Juveniles | University of California, Los Angeles | 10 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|
Dietary Composition | See citation Table 6 | B | Adult | Desert Tortoise Research Natural Area, eastern Kern County, California | 18 | Exposure Factor Datasets |
Dietary Composition | See citation Table 8 | B | Adult | Desert Tortoise Research Natural Area, eastern Kern County, California | 18 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Type |
---|---|---|---|---|---|---|
Time of Mating/ Laying | See citation Figure 2 | Clutch phenology | F | Adult | Mesa wind farm near Palm Springs, CA | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|
Home Range | See citation | Burrow location relative to roadways | B | Both Adults and Juveniles | Mojave National Preserve | 149-253 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|
Survival/ Mortality | See citation Figure 6; predation, exposure | Cause of death relative to body length | B | Both Adults and Juveniles | Fort Irwin National Training Center | 53 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Error | Units | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 3.3 | Clutch size | 0.2 | Number of eggs | Embryo | Ivanpah Valley | 19 | Exposure Factor Datasets |
Clutch or Litter Size | 3.4 | Clutch size | 0.2 | Number of eggs | Embryo | Ivanpah Valley | 15 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|
Time of Nesting | June 4-July 18 | Adult | Fern Ridge Resevoir | 17 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|
Time of Nesting | May 28-June 30 | Adult | Cambria | 15 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Life Cycle Stage | Type |
---|---|---|---|---|---|
Population Density | 53 [48-66 (95% CI)] | Model calculation | Individuals in 10 acre waterway | Both Adults and Juveniles | Exposure Factor Datasets |
Population Density | 49 | Model calculation | Individuals in 10 acre waterway | Both Adults and Juveniles | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Error | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|---|
Body Weight - Mean | 39.6 | 20 | kg | B | Juvenile | 7 | Exposure Factor Datasets | ||
Body Weight - Mean | 1.66 | Body condition index, measure of "fatness" | 0.28 | B | Juvenile | Bahía Salado | 7 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|
Longevity | 49 | yr | NR | Adult | See citation | See citation | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Sex | Life Cycle Stage | Type |
---|---|---|---|---|
Dietary Composition | Neustonic material | B | Juvenile | Exposure Factor Datasets |
Dietary Composition | Macroalgae, seagrass and/or mangrove | B | Adult | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Error | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|---|
Clutches or Litters per year | 5.13 | Clutch freq. from observation+ultrasonography | 1.32 | Number clutches/nesting season | F | Adult | Nicoya Peninsula, Guanacaste Province | 24 | Exposure Factor Datasets |
Clutches or Litters per year | 3.67 | Clutch freq. from observation | 1.79 | Number clutches/nesting season | F | Adult | Nicoya Peninsula, Guanacaste Province | 24 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Location | Sample Size | Type |
---|---|---|---|---|---|---|
Territory Size | See citation Table 1 | Post-nesting foraging area minimum convex polygon | sq km | Nombre de Jesus | 9 | Exposure Factor Datasets |
Time of Migration or Dispersal | See citation Table 1 | Migration days | d | Nombre de Jesus | 9 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Units | Location | Sample Size | Type |
---|---|---|---|---|---|
Body Weight - Mean | See citation Table 1 | kg | Estero Banderitas | 29 | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Error | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|---|---|---|
Home Range | 512.7 | km | F | Adult | Maroni River estuary | 20 | Exposure Factor Datasets | ||
Time of Nesting | 2012: 12.8, 2014: 12.6 | Inter-nesting interval | 2012: 1, 2014: 1.4 | d | F | Adult | Maroni River estuary | 2012: 2329, 2014: 2160 | Exposure Factor Datasets |
Exposure Endpoint Type | Range | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|
Clutches or Litters per year | 3-Jan | F | Adult | Playa Colola, Aquila, Michoacan | 10 females | Exposure Factor Datasets |
Range | Units | Sex | Life Cycle Stage | Location | Sample Size | Type |
---|---|---|---|---|---|---|
4-7.5 | kg | M | Juvenile | Sao Paulo | 6 | Exposure Factor Datasets |
22-Apr | kg | F | Juvenile | Sao Paulo | 21 | Exposure Factor Datasets |