Metabolic Rate
Silver-Haired Bat (Lasionycteris noctivagans)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 1C: 4.70, 5C: 2.03, 10C: 2.62 | Whole animal at diff temp | mW | NR | Not Reported | 3 | SW MI | Exposure Factor Datasets | USA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Location | Type | Countries |
---|---|---|---|---|---|---|---|
Metabolic Rate | See citation Figure 3 | Energy use | B | Adult | Long Point Bird Observatory, Ontario | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | See citation Figure 1 | By temperature; resting vs. torpid | W/g | B | Not Reported | 24 | Long Point Bird Observatory, Long Point, Ontario | Exposure Factor Datasets | CANADA |
Metabolic Rate | See citation Figure 4 | By ambient temperature; fat required | W/g | Not Reported | 25 | Long Point Bird Observatory, Long | Exposure Factor Datasets | CANADA |
California Leaf-Nosed Bat (Macrotus californicus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Sample Size | Location | Type | California Counties | Countries | Error |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | Field metabolic rate | mL CO2/g/hr | M | 4 | Colorado Desert | Exposure Factor Datasets | Riverside | USA | ||
Metabolic Rate | 2.78 | Field metabolic rate | mL CO2/g/hr | B | 16 | Colorado Desert | Exposure Factor Datasets | Riverside | USA | 0.15 |
Metabolic Rate | Field metabolic rate | mL CO2/g/hr | F | 12 | Colorado Desert | Exposure Factor Datasets | Riverside | USA |
Little Brown Bat (Myotis lucifugus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Countries |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 26.4 | Daily energy expenditure | kJ/animal | F | Not Reported | 1 | Exposure Factor Datasets | Not reported | USA | |
Metabolic Rate | 14.6 | Daily energy expenditure | kJ/animal | F | Adult | 1 | Exposure Factor Datasets | Pregnant | USA | |
Metabolic Rate | 20.5 | Daily energy expenditure | kJ/animal | F | Adult | 1 | Exposure Factor Datasets | Pregnant | USA | |
Metabolic Rate | 28.5 | Daily energy expenditure | kJ/animal | F | Adult | 1 | Exposure Factor Datasets | Lactating | USA | |
Metabolic Rate | 33.7 | Daily energy expenditure | kJ/animal | F | Adult | 1 | Exposure Factor Datasets | Pregnant | USA | |
Metabolic Rate | 41.3 | Daily energy expenditure | kJ/animal | F | Adult | 1 | Exposure Factor Datasets | Lactating | USA |
Lesser Long-Nosed Bat (Leptonycteris yerbabuenae)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 93.8 | Daily energy expenditure | kJ/day | NR | Not Reported | 347 | Callejones, Colima | Exposure Factor Datasets | MEXICO |
Hoary Bat (Lasiurus cinereus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | See citation Figure 2 | As function of air temperature | B | Adult | 122 | Bernalillo County | Exposure Factor Datasets | USA |
American Robin (Turdus migratorius)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Location | Type | Condition |
---|---|---|---|---|---|
Metabolic Rate | Review see Table 3 | Basal metabolic rate | Exposure Factor Datasets | Non-breeding |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Countries | Error |
---|---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 10.3 | Summit metabolism | mLO2/min | NR | Not Reported | Not reported | Michigan and Ohio | Exposure Factor Datasets | Breeding | USA | 0.88 |
Metabolic Rate | 145.2 | Mass specific summit metabolism | mLO2/kg/min | NR | Not Reported | Not reported | Michigan and Ohio | Exposure Factor Datasets | Breeding | USA | 11.9 |
Metabolic Rate | 7.8 | Daily energey expenditure | LO2/d | NR | Not Reported | Not reported | Michigan and Ohio | Exposure Factor Datasets | Breeding | USA | 0.55 |
Metabolic Rate | 104.4 | Mass specific daily energy expenditure | LO2/kg/d | NR | Not Reported | Not reported | Michigan and Ohio | Exposure Factor Datasets | Breeding | USA | 6.7 |
Vesper Bat (Myotis yumanensis)
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Location | Type |
---|---|---|---|---|---|---|
Metabolic Rate | 1.91 | cm3 O2/hr | B | Adult | Exposure Factor Datasets |
California Black Rail (Laterallus jamaicensis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Location | Type |
---|---|---|---|---|---|
Metabolic Rate | See citation equation 7 | Glomerular filtration rate | NR | Exposure Factor Datasets |
Island Night Lizard (Xantusia riversiana)
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Countries |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | Spring-summer adults: 28.7 [7.2 (95% CI)]; spring-summer juveniles: 13.2 [6.8 (95% CI)]; Autumn-winter adults: 30.3 [4.2 (95% CI)]; Autumn-winter juveniles: 4.80 [2.79 (95% CI)] | mL CO2/d | NR | Both Adults and Juveniles | Spring-summer adults: 5; spring-summer juveniles: 4; Autumn-winter adults: 8; Autumn-winter juveniles: 4 | Wilson Cove, San Clemente Island |
Exposure Factor Datasets | Los Angeles | USA |
Deer Mouse (Peromyscus maniculatus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 5.76 | average daily metabolic rate estimated as oxygen consumption at -17.7C | ml O2/g/hr | Male | Adult | 4 | animals placed in cages in forest near Lethbridge, Alberta | Exposure Factor Datasets | CANADA | 0.22 SE | |
Metabolic Rate | 4.26 | average daily metabolic rate estimated by oxygen consumption at 14.45C | ml O2/g/hr | Male | Adult | 4 | animals placed in cages in forest near Lethbridge, Alberta | Exposure Factor Datasets | CANADA | 0.3 SE | |
Metabolic Rate | 3.12 | average daily metabolic rate estimated as oxygen consumption at 20.6C | ml O2/g/hr | Male | Adult | 4 | Exposure Factor Datasets | 0.14 SE | Laboratory | ||
Metabolic Rate | 4.67 | average resting metabolic rate estimated as oxygen consumption at -17.7C | ml O2/g/hr | Male | Adult | 4 | animals placed in cages in forest near Lethbridge, Alberta | Exposure Factor Datasets | CANADA | 0.12 SE | |
Metabolic Rate | 3.21 | average resting metabolic rate estimated as oxygen consumption at 14.45C | ml O2/g/hr | Male | Adult | 4 | animals placed in cages in forest near Lethbridge, Alberta | Exposure Factor Datasets | CANADA | 0.10 SE | |
Metabolic Rate | 2.66 | average resting metabolic rate estimated as oxygen consumption at 20.6C | ml O2/g/hr | Male | Adult | 4 | animals placed in cages in forest near Lethbridge, Alberta | Exposure Factor Datasets | CANADA | 0.08 SE |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Error |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 6.98 | field metabolic rate | ml CO2/g/h | Both Male and Female | Adult | 20 | White Mountain Research Station (elev., 3800 m) | Exposure Factor Datasets | Inyo, Mono | 1.12 |
Metabolic Rate | 4.45 | field metabolic rate | ml CO2/g/h | Both Male and Female | Adult | 16 | White Mountain Research Station (elev., 1230 - 1830 m) | Exposure Factor Datasets | Inyo, Mono | 0.79 |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 4.46 | rate of energy expenditure for lactation per gram maternal weight | kJ/g/d | Female | Adult | 10 | Exposure Factor Datasets | 0.29 SE | Laboratory | |
Metabolic Rate | 2.75 | basal metabolic rate | mlO2/g/hr | Not Reported | Adult | 10 | Exposure Factor Datasets | 0.33 SE | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | see citation | figure of oxygen consumption rates at different temperature, altitude and exercise regimes | ml O2/min | Both Male and Female | Adult | 25-213 | Exposure Factor Datasets | Laboratory |
Bullfrog (Lithobates catesbeianus formerly Rana catesbeiana)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | see citation | figures of aerial activity oxygen consumption and body weights at different developmental stages | Not Reported | Tadpole | 59 | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 15.5 | Oxygen consumption measured at 5C, frogs acclimated at 5C, mean body weight = 646 g (25.5 SE) | ul O2/g/hr | Not Reported | Adult | 8 | Exposure Factor Datasets | 1.2 SE | Laboratory | |
Metabolic Rate | 53.3 | Oxygen consumption measured at 20C, frogs acclimated at 20C, mean body weight = 621 g (30.5 SE) | ul O2/g/hr | Not Reported | Adult | 8 | Exposure Factor Datasets | 2.1 SE | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | see citation | figure of oxygen consumption at various body temperatures within seasons | Both Male and Female | Adult | 6/group | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 29.36 | Pulmonary oxygen uptake at 15C | ul O2/g/hr | Not Reported | 4 | Exposure Factor Datasets | Laboratory | ||
Metabolic Rate | 27.74 | Cutaneous oxygen uptake at 15C | ul O2/g/hr | Not Reported | Not Reported | 4 | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.1582 | resting oxygen consumption at 23C | ml O2/hr/tadpole | Not Reported | Tadpole | 19 | Exposure Factor Datasets | 0.009 SE | Laboratory |
Desert Tortoise (Gopherus agassizi)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | see citation | figure of seasonal changes in metabolic rates | L CO2/kg/d | Male | Adult | 6-11 | Desert Tortoise Natural Area, California City (elev. 869-945 m) [lat., 35^o10'N, long., 118^o10'W] and Ivanpah Valley (elev., 866-914 m) [35^o39'N, 115^o15' W] | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | 35.9 | field metabolic rate, annual weighted mean | kJ/kg/d | Both Male and Female | Both Adults and Juveniles | 11 animals | Rock Valley, Nye County | Exposure Factor Datasets |
Pallid Bat (Antrozous pallidus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.47 | estimated oxygen consumption of resting animals at 25 C | ml O2/g BW/hr | Not Reported | Adult | Not Reported | Exposure Factor Datasets | Laboratory | |
Metabolic Rate | estimated oxygen consumption of animals with wings extended, at 25-27 C | ml O2/g BW/hr | Not Reported | Adult | Not Reported | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | see citation | figure of metabolic heat production | Not Reported | Adult | Not Reported | 50 mi. NE of Berkeley (capture location) | Exposure Factor Datasets | Laboratory |
Western Toad (Anaxyrus boreas formerly Bufo boreas)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | 71.2 | Pulmonary oxygen uptake at 25C | ul O2/g/hr | Not Reported | 8 | Exposure Factor Datasets | Laboratory | |
Metabolic Rate | 32.54 | Cutaneous oxygen uptake at 25C | ul O2/g/hr | Not Reported | 8 | Exposure Factor Datasets | Laboratory | |
Metabolic Rate | 29.41 | Pulmonary oxygen uptake at 5C | ul O2/g/hr | Not Reported | 10 | Exposure Factor Datasets | Laboratory | |
Metabolic Rate | 26.86 | Cutaneous oxygen uptake at 5C | ul O2/g/hr | Not Reported | 10 | Exposure Factor Datasets | Laboratory |
California Newt (Taricha torosa)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.025 | aerial respiration (oxygen consumption) at 15C | cm3 O2/g/hr | Male | Adult | 12 | Exposure Factor Datasets | terrestrial newts | 0.008 (2SE) | Laboratory | |
Metabolic Rate | 0.054 | aerial respiration (oxygen consumption) at 15C | cm3 O2/g/hr | Male | Adult | 12 | Exposure Factor Datasets | aquatic newts | 0.004 (2SE) | Laboratory | |
Metabolic Rate | 0.019 | aquatic respiration (oxygen consumption) at 15C | cm3 O2/g/hr | Male | Adult | 7 | Exposure Factor Datasets | aquatic newts | 0.008 (2SE) | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.016 (10C), 0.054 (15C), 0.061 (20C), 0.119 (25C) | resting oxygen consumption measured at various temperatures (10-25C) | cm3 O2/g/hr | Male | Adult | Not Reported | Exposure Factor Datasets | aquatic newt | Laboratory | |
Metabolic Rate | 0.067 (10C), 0.132 (15C), 0.203 (20C), 0.287 (25C) | active oxygen consumption measured at various temperatures (10-25C) | cm3 O2/g/hr | Male | Adult | Not Reported | Exposure Factor Datasets | aquatic newt | Laboratory |
Desert Iguana (Dipsosaurus dorsalis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | range of average field metabolic rates (measured using doubly-labeled water) over 3 time periods | ml CO2/g/hr | Not Reported | Hatchling | 7-9/time period | Thousand Palms | Exposure Factor Datasets | Riverside | |||
Metabolic Rate | 0.357 | average field metabolic rate (measured using doubly-labeled water) | ml CO2/g/hr | Not Reported | Juvenile | 8 | Thousand Palms | Exposure Factor Datasets | Riverside | 0.024 SE | |
Metabolic Rate | 0.110 (30C); 0.217 (35C); 0.238 (40C) | average resting metabolic rate (oxygen consumption) measured at 30-40C | ml O2/g/hr | Not Reported | Adult | 5 | Thousand Palms | Exposure Factor Datasets | Laboratory | ||
Metabolic Rate | 0.180 (30C); 0.250 (35C); 0.279 (40C) | average resting metabolic rate (oxygen consumption) measured at 30-40C | ml O2/g/hr | Not Reported | Hatchling | 5 | Thousand Palms | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | see citation | figure of resting oxygen consumption in hibernating and non-hibernating lizards at several body temperatures | cc O2/g/hr | Not Reported | Not Reported | 60 | Palm Springs | Exposure Factor Datasets | Laboratory |
California Vole (Microtus californicus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.0251 (10C); 0.0179 (20C); 0.0114 (30C) | mean minium metabolic rate estimated as oxygen consumption at ambient temperatures (10-30C) | ml O2/g/min | Not Reported | Not Reported | 6/group | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.53 | mean basal oxygen consumption at 28 degree C | ml O2/g/ hr | Not Reported | Not Reported | 10 | Exposure Factor Datasets | 0.04 | Laboratory |
American Kestrel (Falco sparverius)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 40.8 | existence metabolism as measured by the difference between food energy and energy in egesta of birds maintained at constant body mass for periods of 3 or more days | kcal/d | Not Reported | Adult | Not Reported | Exposure Factor Datasets | Laboratory |
Eastern Garter Snake (Thamnophis sirtalis ssp. sirtalis)
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 |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
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 |
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 |
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 |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
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 |
Merriam's Kangaroo Rat (Dipodomys merriami)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | OC = 5.32 - 0.134 T | equation relating oxygen consumption (OC) to temperature (T, 29-35C) | ml O2/g/hr | Both Male and Female | Adult | 6/sampling period; 10 periods | captured at San Simon Valley, AZ from Aug. - July | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|
Metabolic Rate | range of mean monthly carbon dioxide production rates in the field | ml CO2/g/hr | Not Reported | Adult | 1 - 5/mo | Rock Valley | Exposure Factor Datasets |
Metabolic Rate | range of monthly estimated energy expenditures in the field | kcal/g/d | Not Reported | Adult | 1 - 5/mo | Rock Valley | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 3.24 | resting metabolism at 5 degrees C, in a natural nest | cc O2/g/h | Not Reported | Not Reported | 6 individuals | Exposure Factor Datasets | 0.12 SE | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 1.2 | average oxygen consumption rate at 31-34C | cc O2/g/hr | Not Reported | Not Reported | 25 | captured at Lovejoy Buttes, Los Angeles County, CA | Exposure Factor Datasets | Laboratory |
Metabolic Rate | OC = 3.57 + (-0.176)(T - 20.14) | equation relating oxygen consumption (OC) to ambient temperature (T, 9-31C) | cc O2/g/hr | Not Reported | Not Reported | 25 | captured at Lovejoy Buttes, Los Angeles County, CA | Exposure Factor Datasets | Laboratory |
Deer Mouse (Peromyscus maniculatus ssp. bairdii)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 6522 | oxygen consumption of active animals at 23C | ml/kg/hr | Male | Adult | 6 | Exposure Factor Datasets | active | 335.5 SE | Laboratory | |
Metabolic Rate | 3370 | resting oxygen consumption at 23C | ml/kg/hr | Male | Adult | 6 | Exposure Factor Datasets | resting | 126.7 SE | Laboratory | |
Metabolic Rate | 4760 | daily (20-hr time period) mean oxygen consumption at 23C | ml/kg/hr | Male | Adult | 6 | Exposure Factor Datasets | 160.0 SE | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Location | Type |
---|---|---|---|---|---|
Metabolic Rate | 0.64 | Basal metabolic rate | cm^3 / g-hr | Exposure Factor Datasets |
Kit Fox (Vulpes macrotis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.0034 | summer basal metabolic rate | watts/g | Both Male and Female | Adult | 12 foxes | Exposure Factor Datasets | Laboratory | |
Metabolic Rate | 0.0028 | winter basal metabolic rate | watts/g | Both Male and Female | Adult | 12 foxes | Exposure Factor Datasets | Laboratory |
Red-sided Garter Snake (Thamnophis sirtalis ssp. parietalis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
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 |
Willow Flycatcher (Empidonax traillii)
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | total daily energy expenditure | kJ/h | Male | Adult | 2-4 birds per breeding phase | Hudson Biological Reserve | Exposure Factor Datasets | breeding |
Metabolic Rate | total daily energy expenditure | kJ/d | Female | Adult | 2-6 birds per breeding phase | Hudson Biological Reserve | Exposure Factor Datasets | breeding |
Deer Mouse (Peromyscus maniculatus ssp. sonoriensis)
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | range of means for 5 groups | ml O2 /g/hr | Not Reported | Adult | 11/group | Mice trapped near Palmdale, Los Angeles County, CA | Exposure Factor Datasets | Laboratory |
California Sea Lion (Zalophus californianus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 2.1 | resting metabolism | kcal/kg/hr | Female | Juvenile | 2 | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 321.4 | oxygen uptake at rectal temperature of 16.4C. | ml O2/min | Both Male and Female | Adult | 3 | Exposure Factor Datasets | 3-4 yrs | 23.7 SE | Laboratory | |
Metabolic Rate | 403.7 | oxygen uptake at rectal temperature of 30.9C. | ml O2/min | Both Male and Female | Adult | 3 | Exposure Factor Datasets | 3-4 yrs | 36.0 SE | Laboratory |
Coyote (Canis latrans)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.0015 | basal metabolic rate at 22-26C estimated via oxygen consumption | watts/g | Both Male and Female | Not Reported | 3 | captured in Maricopa County, AZ | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 10.6 | yearly mean basal metabolic rate; range of seasonal means | L O2/kg/d | Both Male and Female | Adult | 4 | Exposure Factor Datasets | Laboratory | |
Metabolic Rate | 163.5 | field metabolic rate estimated as 3 times basal metabolic rate | kcal/kg | Both Male and Female | Adult | 4 | Exposure Factor Datasets | Laboratory |
Western Fence Lizard (Sceloporus occidentalis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Metabolic Rate | OC = 0.23(BW)^0.67 | equation for relating resting oxygen consumption (OC; ml O2/hr) to body mass (BW; g) @ 25C | ml O2/g/hr | Both Male and Female | Adult | 154 animals | Sierra Nevada (elev., 150 and 1500 m) | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | Log OC = 0.044T + 0.64 | regression equation for oxygen consumption (OC in ul O2/g/hr; log base 10) at various temperatures (T, 0 - 15 C) | ul O2/g/hr | Not Reported | Adult | 5-8/temperature | Victorville | Exposure Factor Datasets | hibernating |
Metabolic Rate | 20 | oxygen consumption measured at 15C | ul O2/g/hr | Not Reported | Adult | 8 | Victorville | Exposure Factor Datasets | hibernating |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.24 | oxygen consumption measured in laboratory at 23C on newly caught (1 wk) lizards | cc O2/g/hr | Not Reported | Not Reported | 20 | U.S. International University Campus | Exposure Factor Datasets | San Diego |
Gopher Snake (Pituophis catenifer formerly Pituophis melanoleucus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | log VO2 = 0.013 + 0.049T | equation for oxygen consumption (logarithm of VO2; ul O2/g-h) as a function of body temperature (15-30C) | ul O2/g/hr | Not Reported | Adult | 11 | captured at Riverside, CA | Exposure Factor Datasets | resting | Laboratory |
Metabolic Rate | 5.6 (15C); 9.8 (20C); 17.3 (25C); 30.4 (30C) | oxygen consumption rates measured at body temperatures of 15-30C | ml O2/kg/hr | Not Reported | Adult | 4/temp | captured at Riverside, CA | Exposure Factor Datasets | resting | Laboratory |
Common Garter Snake (Thamnophis sirtalis)
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 |
Northern Red-legged Frog (Rana aurora) formerly Rana aurora ssp. aurora
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 0.59 | oxygen consumption at 18.5C | cm3 O2/egg/hr | Not Reported | Embryo | 6 replicates with 30 embryos each | Exposure Factor Datasets | stage 12 - 15 | 0.10 SD | Laboratory |
Sideblotched Lizard (Uta stansburiana)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | OC = 0.60W^0.64 | equation relating resting oxygen consumption (OC) to body weight (W, g) at 20C | cc O2/g/hr | Not Reported | Not Reported | 2-5/weight group | Exposure Factor Datasets | Laboratory |