Deer Mouse (Peromyscus maniculatus)
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
Body Weight - Mean | 20.9 | g | Both Male and Female | Adult | 8 | Exposure Factor Datasets | summer-acclimatized | 1.60 SE | Laboratory | ||
Body Weight - Mean | 20.8 | g | Both Male and Female | Adult | 8 | Exposure Factor Datasets | winter-acclimatized | 1.24 SE | Laboratory | ||
Body Fat (total or %) | 9.2 | fat as % of total body weight | % | Both Male and Female | Adult | 8 | Exposure Factor Datasets | summer-acclimatized | Laboratory | ||
Body Fat (total or %) | 10.6 | fat as % of total body weight | % | Both Male and Female | Adult | 8 | Exposure Factor Datasets | winter-acclimatized | Laboratory | ||
Metabolic Rate | 0.60 | existence metabolism for captive animals at 20 C | kcal/g/d | Both Male and Female | Adult | Not Reported | Exposure Factor Datasets | summer-acclimatized | Laboratory |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Lab |
---|---|---|---|---|---|---|---|---|---|
Duration of Incubation or Gestation | d | Female | Adult | 161 | Exposure Factor Datasets | Non-lactating | Laboratory | ||
Age at Sexual Maturity | d | Female | Adult | Not Reported | Exposure Factor Datasets | Laboratory | |||
Clutch or Litter Size | #/litter | Female | Adult | Not Reported | Exposure Factor Datasets | Laboratory | |||
Survival/ Mortality | mortality; neonate to weanling period | % | Both Male and Female | Weanling | 368 | Exposure Factor Datasets | Laboratory |
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 | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Body Weight - Mean | 1.62 | g | Not Reported | Neonate | 39 | Exposure Factor Datasets | 0 d | 0.13 | Laboratory | |
Body Weight - Mean | 15.45 | g | Not Reported | Adult | 39 | Exposure Factor Datasets | 52 d | 0.67 | Laboratory |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
---|---|---|---|---|---|---|---|---|---|
Body Weight - Mean | 1.64 | g | Both Male and Female | Neonate | 63 | captured pregnant mice in spring at Ann Arbor, MI | Exposure Factor Datasets | 0 d | Laboratory |
Deer Mouse (Peromyscus maniculatus ssp. borealis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Condition | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Food Ingestion Rate | food ingestion during lactation; minimum from 0-3 d postpartum, maximum at 12-15 d postpartum. | g/d | Female | Adult | 41 | Original pairs trapped at Heart Lake, Northwest Territories | Exposure Factor Datasets | 0 - 15 d | Lactation | Laboratory | ||
Food Ingestion Rate | 0.15 | daily ingestion rate; animals fed Purina rat pellets | g/g/d | Female | Adult | 18 | Original pairs trapped at Heart Lake, Northwest Territories | Exposure Factor Datasets | nonbreeding | Laboratory | ||
Duration of Incubation or Gestation | 26.3 | d for postpartum litters | d | Female | Adult | 11 | Original pairs trapped at Heart Lake, Northwest Territories | Exposure Factor Datasets | 0.8 SE | Laboratory | ||
Age at Fledging, Metamorphosis, Weaning | 21.4 | average weaning age. | d | Both Male and Female | Juvenile | 136 | Original pairs trapped at Heart Lake, Northwest Territories | Exposure Factor Datasets | Laboratory | |||
Age at Sexual Maturity | age at first conception | d | Female | Adult | 3 | Original pairs trapped at Heart Lake, Northywest Territories | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Condition | Countries | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Food Ingestion Rate | 194.2 | cumulative food ingestion from parturition to weaning (approx. 24 d); Purina lab chow | g | Female | Adult | 37 | captured at Kananaskis Valley, Alberta [lat., 51 N] | Exposure Factor Datasets | lactating | 5.5 SE | Laboratory | ||
Survival/ Mortality | 67 | over-winter survival | % | Female | Adult | 6 | Kananaskis Valley, Alberta [lat., 51 N] | Exposure Factor Datasets | CANADA | ||||
Age at Fledging, Metamorphosis, Weaning | 24.9 | d | Both Male and Female | Juvenile | 43 | Exposure Factor Datasets | Laboratory | ||||||
Survival/ Mortality | 30 | over winter survival | % | Male | Juvenile | 30 | Kananaskis Valley, Alberta [lat., 51 N] | Exposure Factor Datasets | "young of the yr" | CANADA | |||
Clutches or Litters per year | 1.9 | litters/yr | Female | Adult | 38 | Kananaskis Valley, Alberta [lat., 51 N] | Exposure Factor Datasets | CANADA | 0.1 SE | ||||
Survival/ Mortality | 44 | over winter survival | % | Female | Juvenile | 34 | Kananaskis Valley, Alberta [lat., 51 N] | Exposure Factor Datasets | "young of the yr" | CANADA | |||
Clutch or Litter Size | 5.25 | #/litter | Female | Adult | 102 | Kananaskis Valley, Alberta [lat., 51 N] | Exposure Factor Datasets | CANADA | 0.09 SE | ||||
Survival/ Mortality | 31 | average survival to weaning | % | Both Male and Female | Juvenile | 372 | Kananaskis Valley, Alberta [lat., 51 N] | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|
Body Fat (total or %) | relative fat content (arcsine ratio of fat:fat-free dry weight); range of means for males and females at different ages and breeding status | Both Male and Female | Both Adults and Juveniles | 28 - 242/group | Kananaskis Valley, Alberta [lat., 51^oN; long., 115^oW] | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries | Error |
---|---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 5.25 | #/litter | Female | Adult | 137 | Kananaskis Valley, Alberta (elev., 1370 - 2700m) | Exposure Factor Datasets | CANADA | 0.07 SE |
Deer Mouse (Peromyscus maniculatus ssp. gambelii)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Error |
---|---|---|---|---|---|---|---|---|---|---|
Food Ingestion Rate | 0.14 | mean dry stomach content mass | g | Female | Juvenile | 29 | Tule Lake National Wildlife Refuge (1230 m) | Exposure Factor Datasets | Siskiyou | 0.02 SE |
Food Ingestion Rate | 0.13 | mean dry stomach content mass | g | Male | Juvenile | 18 | Tule Lake National Wildlife Refuge (1230 m) | Exposure Factor Datasets | Siskiyou | 0.02 SE |
Food Ingestion Rate | 0.15 | mean dry stomach content mass | g | Female | Juvenile | 22 | Tule Lake National Wildlife Refuge (1230 m) | Exposure Factor Datasets | Siskiyou | 0.03 SE |
Food Ingestion Rate | 0.16 | mean dry stomach content mass | g | Male | Juvenile | 57 | Tule Lake National Wildlife Refuge (1230 m) | Exposure Factor Datasets | Siskiyou | 0.02 SE |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 6.46 | maximal metabolic rate | cc O2/g/hr | Both Male and Female | Not Reported | 24 | collected 5 km east of Chico, Butte County, CA | Exposure Factor Datasets | 1.4 SD | Laboratory |
Deer Mouse (Peromyscus maniculatus ssp. nebrascensis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Duration of Incubation or Gestation | 29.5 | duration of postpartum gestation | d | Female | Adult | 8 | captured in Alberta, Canada | Exposure Factor Datasets | 1.4 SE | Laboratory |
Duration of Incubation or Gestation | 25.5 | mean of 10 shortest times | d | Female | Adult | 10 | captured in Alberta, Canada | Exposure Factor Datasets | 0.3 SE | Laboratory |
Clutch or Litter Size | 5.14 | litter size at parturition | #/litter | Female | Adult | 104 | captured in Alberta, Canada | Exposure Factor Datasets | 0.14 SE | Laboratory |
Body Weight - Mean | 1.95 | g | Not Reported | Neonate | 257 | Exposure Factor Datasets | 0.02 SE | Laboratory |
Deer Mouse (Peromyscus maniculatus ssp. nubiterrae)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Population Density | see citation | figure of population density estimated as minimum number known to be alive | #/ha | Both Male and Female | Both Adults and Juveniles | 93 | Nantahala National Forest | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|
Duration of Incubation or Gestation | 28.54 | d | Female | Adult | 22 | captured in Coche County, TN | Exposure Factor Datasets | 0.81 | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|
Time of Torpor or Hibernation | winter | peak occurence of spontaneous torpor | Both Male and Female | Both Adults and Juveniles | 59 | Macon county, pine-hemlock forest | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error |
---|---|---|---|---|---|---|---|---|---|
Home Range | 524 | mean calculated minimum convex polygon area | m2 | Both Male and Female | Both Adults and Juveniles | 48 | Mountain Lake Biological Station, Giles county | Exposure Factor Datasets | 46 SE |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Sample Size | Location | Type |
---|---|---|---|---|---|---|
Dietary Composition | Arthropods (56.0 +/- 4.00% SE), Lepidopteran larvae (3.8 +/- 1.30% SE), Lepidopteran adults (3.4 +/- 1.31% SE), Fruit (24.5 +/-4.24% SE), Green vegetation (4.7 +/- 1.14% SE), Fungi (7.2 +/- 2.60% SE), Nuts/Seeds (0.0 +/- 0.0% SE), Unknown (0.8 +/- 0.41% SE) | Mean percentage frequency of occurrence of each item in stomach contents | Not Reported | 40 | Mountain Lake Biological Station, Giles Co. | Exposure Factor Datasets |
Deer Mouse (Peromyscus maniculatus ssp. sonoriensis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 2.25 | resting oxygen consumption rate at 25C | cc O2/g/hr | Both Male and Female | Not Reported | 9 | Exposure Factor Datasets | 0.04 SE | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Body Weight - Mean | 24.2 | g | Not Reported | Not Reported | 29 | collected near Las Vegas, NV | Exposure Factor Datasets | 0.18 SE | Laboratory | |
Metabolic Rate | 1.67 | mean basal metabolic rate estimated by oxygen consumption | cc O2/g/h | Not Reported | Not Reported | 17 | collected near Las Vegas, NV | Exposure Factor Datasets | 0.07 SE | Laboratory |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
Body Weight - Mean | range of means for 6 groups | g | Not Reported | Adult | 11/group | Mice trapped near Palmdale, Los Angeles County, CA | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | MR = 8.911 - 0.236T | equation relating metabolic rate (MR, cc O2/g/hr) to ambient temperature (0-27C) | cc O2/g/hr | Not Reported | Not Reported | 5 | Exposure Factor Datasets | Laboratory |
Deer Mouse (Peromyscus maniculatus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Home Range | 60-120 long by 5.5 wide | linear-shaped home ranges conforming to ecotone along lake | m | Both Male and Female | Not Reported | 14 | Frederick Lake, near Calgary, Alberta [lat., 51^o06'N; long., 114^o44'W] | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Body Fat (total or %) | see citation | see citation for figure of absolute fat content in various breeding conditions | g | Both Male and Female | Adult | 6- 23 | Heart Lake Biology Station [lat., 61^oN; long., 117^oW] | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|---|
Dietary Composition | arthropods (62.3 %); seeds (21.7 %); chlorophyllous plant matter (10.1%); achlorophyllous plant matter (6.3%) | % total volume of stomach contents. | % | Not Reported | Not Reported | 12 | uncut and selectively cut forest, Manitouwadge, Ontario [lat., 49^o07'N; long., 85^o50'W] | Exposure Factor Datasets | CANADA |
Dietary Composition | arthropods (53.9-87.0 %); seeds (0-40.0%); berries (0-1.2%); chlorophyllous plant matter (0-14.2%); achlorophyllous plant matter (2.1-14%) | % total volume of stomach contents; range for 3 yrs | % | Not Reported | Not Reported | 7-35/yr | clear cut forest, Manitouwadge, Ontario [lat., 49^o07'N; long., 85^o50'W] | Exposure Factor Datasets | CANADA |
Dietary Composition | arthropods (63.2-100%); seeds (0-21.3%); berries (0-2.8%); chlorophyllous plant matter (0-1.0%); achlorophyllous plant matter (0-0.1%); fungi (0-12.0%) | % total volume of stomach contents;Range for 2 yrs | % | Not Reported | Not Reported | 8-38/yr | burned forest, Manitouwadge, Ontario [lat., 49^o07'N; long., 85^o50'W] | Exposure Factor Datasets | CANADA |
Dietary Composition | arthropods (53.4 %); fungi (9.5%); seeds (22.1%); berries (7.4%); chlorophyllous plant matter (3.0%); achlorophyllous plant matter (4.7%) | % total volume of stomach contents. | % | Not Reported | Not Reported | 180 | uncut and selectively cut forest, Manitouwadge, Ontario [lat., 49^o07'N; long., 85^o50'W] | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Countries |
---|---|---|---|---|---|---|---|---|---|---|
Survival/ Mortality | 0.046 | daily mortality rate for mice <90 days; author's estimate from regression of log numbers against age. | /d | Both Male and Female | Both Adults and Juveniles | Not Reported | Pinawa, Manitoba | Exposure Factor Datasets | <90 d | CANADA |
Time of Hatching or Parturition | April (begin), late April-Late July (peak), September (end) | Female | Adult | Not Reported | Pinawa, Manitoba | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 2.70 | Mean measured as CO2 production at 24C, converted to O2 consumption by 0.8 R.Q. | ml 02/g/hr | Both Male and Female | Adult | 6 | Exposure Factor Datasets | Resting | 0.07 SE | Laboratory | |
Metabolic Rate | 1.71 | Also termed "fasted metabolism", average body weight after 24 hr fast = 18.2 g +/- 0.6 SE | ml 02/g/hr | Not Reported | Adult | 6 | Exposure Factor Datasets | Basal, fasted 24 hr | 0.12 SE | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Home Range | 0.21 | acres | Female | Adult | 27 | Bass Lake (elev., 4500 ft.) | Exposure Factor Datasets | |
Home Range | 0.13 | acres | Male | Juvenile | 10 | Bass Lake (elev., 4500 ft.) | Exposure Factor Datasets | |
Home Range | 0.12 | acres | Female | Juvenile | 12 | Bass Lake (elev., 4500 ft.) | Exposure Factor Datasets | |
Population Density | range of means for 4 trapping periods | #/acre | Both Male and Female | Both Adults and Juveniles | 4 trapping periods | Bass Lake (elev., 4500 ft.) | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
Age at Sexual Maturity | based on presence of motile sperm | d | Male | Adult | 43 - 79 | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error |
---|---|---|---|---|---|---|---|---|
Home Range | 0.63 | acres | Male | Adult | 70 | Edwin S. George Reserve, University of Michigan | Exposure Factor Datasets | 0.4 |
Home Range | 0.51 | acres | Female | Adult | 64 | Edwin S. George Reserve, University of Michigan | Exposure Factor Datasets | 0.4 |
Home Range | 0.61 | acres | Male | Juvenile | 10 | Edwin S. George Reserve, University of Michigan | Exposure Factor Datasets | 0.11 |
Home Range | 0.64 | acres | Female | Juvenile | 9 | Edwin S. George Reserve, University of Michigan | Exposure Factor Datasets | 0.9 |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|
Population Density | range of monthly estimates | #/ha | Female | Adult | Not Reported | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|
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 |
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 |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Lab |
---|---|---|---|---|---|---|---|---|---|
Body Weight - Mean | range of means from 3 sites | g | Female | Adult | 18-29 | captured at Milk River, Alberta [lat., 49^o07'N; long., 111^o45'W] and Sydney, British Columbia, Canada [lat., 48^o43'N; long., 123^o20'W] | Exposure Factor Datasets | at parturition | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|
Dietary Composition | see citation | figure of preferred food items ranked by Rodger's index | Both Male and Female | Both Adults and Juveniles | 12 | captured in Ontario, Canada | Exposure Factor Datasets | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties |
---|---|---|---|---|---|---|---|---|---|
Dietary Composition | ARTHROPODS (81% total) - Lepidoptera larvae (91); Coleoptera (6); June beetles (0); Jerusalum crickets (1); Ants (1); Orthoptera (0); Spiders (1); Lygaeid bugs (0); Scorpions (0); Solfugids (0); Diptera (1);GREEN VEGETATION (19% total); SEEDS (0% total). | % weight of prey in fecal pellets | % | Both Male and Female | Both Adults and Juveniles | 40 | Mono Lake (elev., 2000m) | Exposure Factor Datasets | Mono |
Dietary Composition | ARTHROPODS (84-89% total) - Lepidoptera larvae (11-14); Coleoptera (4-11); June Beetles (54-75); Jerusalum crickets (0-13); Ants (0-1); Orthoptera (1-4); Spiders (1); Lygaeid bugs (0-1); Scorpions (0-1); Solfugids (0-1); Diptera (2-4); GREEN VEGETATION (0% total); SEEDS (11-16% total). | % weight of prey in fecal pellets; range of mean values over 2 yrs | % | Both Male and Female | Both Adults and Juveniles | 25-31 | Mono Lake (elev. 2000m) | Exposure Factor Datasets | Mono |
Dietary Composition | ARTHROPODS (72-90% total) - Lepidoptera larvae (5-11); Coleoptera (7-8); June Beetles (0-3); Jerusalum crickets (0-19); Ants (0); Orthoptera (1); Spiders (1-2); Lygaeid bugs (56-83); Scorpions (0); Solfugids (0-1); Diptera (0-1); GREEN VEGETATION (0-3% total);SEEDS (10-25% total). | % weight of prey in fecal pellets; range of mean values over 2 yrs | % | Both Male and Female | Both Adults and Juveniles | 20-24 | Mono Lake (elev., 2000m) | Exposure Factor Datasets | Mono |
Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | California Counties | Condition | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Body Fat (total or %) | 100% | g | Both Male and Female | Adult | 23 | Blue Lake, 75 long., 95 lat. |
Exposure Factor Datasets | 2 years | Alpine | Breeding | 0 | |
Body Weight - Mean | 34.6 | g | Both Male and Female | Both Adults and Juveniles | 47 | Exposure Factor Datasets | Calaveras | 0.23 | ||||
Age at Sexual Maturity | 17 | years | Both Male and Female | Adult | 23 | Blue Lake, 75 long., 95 lat. |
Exposure Factor Datasets | 2 years | Alpine | 0 | Laboratory | |
Body Fat (total or %) | 12.7 | % | Both Adults and Juveniles | 47 | Exposure Factor Datasets | 0.45 | ||||||
Dietary Composition | food | Both Male and Female | Adult | 23 | Blue Lake, 75 long., 95 lat. |
Exposure Factor Datasets | 2 years | Alpine | breeding |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
---|---|---|---|---|---|---|---|---|
Survival/ Mortality | % survival to end of breeding season, range over 5 yrs | % | Female | Adult | 15 - 43 | Kananaskis Valley, Alberta | Exposure Factor Datasets | CANADA |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error |
---|---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 4.387 | based on embryo counts in museum specimen | embryos/female | Female | Adult | 623 | Exposure Factor Datasets | 0.085 SE |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Dietary Composition | Arthropod (8.2), Taraxacum officinale (7.7), Lamium amplexicaule (6.5), Capsella bursa-pastoris (4.6), Phleum pratense (3.3), Dactylis glomerata (2.4), Festuca arundinacea (2.0), Trifolium stoloniferum (1.9), Animal material (1.9), Bromus tectorum (1.8), Tridens flavus (1.7), Setaria faberi (1.6), Miscellaneous (1.1), Setaria viridis (0.4). | mean # food items in stomach contents | # | Both Male and Female | Not Reported | 63 | Southwest Missouri State University Agricultural Station | Exposure Factor Datasets |
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 |
Population Density | range of mean densities measured over 3 years | #/acre | Both Male and Female | Both Adults and Juveniles | Not Reported | Rabbit Ears Pass, subalpine meadows (3020 m) | Exposure Factor Datasets |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Condition | Lab |
---|---|---|---|---|---|---|---|---|---|---|---|
Food Ingestion Rate | FI = 2.44 + 0.05 W | equation relating food intake (FI; g/d) to body weight (W; g) | g/d | Female | Adult | 42 | Exposure Factor Datasets | non-breeding | Laboratory | ||
Body Weight - Mean | 1.65 (1d); 2.37 (4d); 3.59 (7d); 4.81 (10d); 5.88 (13d); 6.70 (16d); 7.39 (19d); 8.40 (22d) | mean body weights for young of different ages (1-22d) from litter sizes of 2-7 | g | Both Male and Female | Juvenile | 40 litters | Exposure Factor Datasets | 1 - 22d | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries | Error |
---|---|---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 4.1 | based on embryo counts | #/litter | Female | Adult | 14 females | islands adjacent to Vancouver Island [lat., 48 ^o 50' N; long., 125^o,15'W] | Exposure Factor Datasets | CANADA | 0.21 |
Clutch or Litter Size | 5.1 | based on embryo counts | #/litter | Female | Adult | 11 | Vancouver Island. [lat., 48 ^o, 50' N; long., 125^o, 15'W] | Exposure Factor Datasets | CANADA | 0.34 |
Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|
Body Weight - Mean | range of means over 3 yrs in 2 habitat types | g | Female | Adult | Not Reported | Santa Barbara Island [lat.,33^o29' N, long., 119^o02' W] | Exposure Factor Datasets |
Deer Mouse (Peromyscus maniculatus ssp. gracilis)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
---|---|---|---|---|---|---|---|---|---|
Surface Area | SA = 8.5 x (weight)2/3 | Weight in grams multiplied by 2/3 power | cm2 | Not Reported | Adult | 2 | Exposure Factor Datasets | Laboratory | |
Metabolic Rate | 1.5 | basal oxygen consumption measured at 28C, 15-17g mice, also reported as 173 cal/kg/d | cc O2/g/hr | Not Reported | Adult | 2 | Exposure Factor Datasets | Laboratory | |
Metabolic Rate | 3.6 | 24 hr average oxygen consumption, average body weight 22.3 g, also reported as 416 cal/kg/d | cc O2/g/hr | Not Reported | Adult | Not Reported | Exposure Factor Datasets | Laboratory |
Deer Mouse (Peromyscus maniculatus ssp. rubidus)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
---|---|---|---|---|---|---|---|---|---|---|
Metabolic Rate | 3.11 | resting oxygen consumption rate at 25C | cc O2/g/hr | Male | Not Reported | 10 | Exposure Factor Datasets | 0.22 SE | Laboratory |
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties |
---|---|---|---|---|---|---|---|---|---|
Dietary Composition | Plant matter: Abronia or Cakile (16%); Fragaria seeds (1.5%); plant shoots (1%); Animal matter: Orchestoidea (3%); Diptera (3%); Staphylinid beetles (1.5%); aphids (1%); centipedes (1.5%); unidentified arthropod chitin (16%); unidentified arthropod viscera (56%) | % food item volume in stomach contents | % | Not Reported | Not Reported | 30 | Samoa | Exposure Factor Datasets | Humboldt |
Deer Mouse (Peromyscus maniculatus ssp. artemisiae)
Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
---|---|---|---|---|---|---|---|---|
Clutch or Litter Size | 6.2 | based on embryo counts | #/litter | Female | Adult | 9 | Grand Teton National Park | Exposure Factor Datasets |
Dietary Composition | green plant materials (3.0%); seed fragments (7.0%); arthropods (48.0%); other animal tissue (8.0%); unidentified (33%) | % volume of stomach contents | % | Both Male and Female | Both Adults and Juveniles | 39 | Grand Teton National Park | Exposure Factor Datasets |