Rodents (Rodentia)
Little Pocket Mouse (Perognathus longimembris)
| Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Countries | Error |
|---|---|---|---|---|---|---|---|---|---|---|
| Body Weight - Mean | 8.6 | g | NR | Not Reported | 2 | East Mojavae National Preserve | Exposure Factor Datasets | San Bernardino | USA | 0.035 |
Salt-marsh Harvest Mouse (Reithrodontomys raviventris)
| Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Countries | Error |
|---|---|---|---|---|---|---|---|---|---|---|
| Population Density | Diked: 32.3, tidal: 18.9, mixed vegetation: 43.5, pickleweed: 27.2, upland grass: 6.1 | mice/ha | B | Both Adults and Juveniles | 72 | Suisun Marsh | Exposure Factor Datasets | Solano | USA | Diked: 3.4, tidal: 2.5, mixed vegetation: 4.5, pickleweed: 2.5, upland grass: 1.5 |
California Ground Squirrel (Spermophilus beecheyi)
| Exposure Endpoint Type | Endpoint Value | Sample Size | Location | Type | Countries | Error |
|---|---|---|---|---|---|---|
| Body Weight - Mean | Historical: 551.97, modern: 527.09 | Historical: 117, modern: 55 | Exposure Factor Datasets | USA | Historical: 124.77, modern: 126.93 |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | California Counties | Countries |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Inhalation Rate | 0.4 | Air intake | m3/d | M | Yearling | 7 | Altamont Hills | Exposure Factor Datasets | 9 m | San Joaquin | USA |
| Chemical | Endpoint Value | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|
| STRYCHNINE | increase at 6.7-44.5 mg/kg bw | Both Male and Female | Not Reported | 3-5/group | Toxicity Factor Datasets | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|
| SODIUM MONOFLUOROACETATE | 182-1309 ppb wet wt. @ 0.8 mg/kg; 535-9754 ppb wet wt. @ 4.8 mg/kg | range of fluoroacetate residues in brain, caecum, kidney, liver, spleen, muscle and lung tissue of dead squirrels | Not Reported | Adult | 2/dose | Toxicity Factor Datasets | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties |
|---|---|---|---|---|---|---|---|---|
| SODIUM MONOFLUOROACETATE | decrease @ 6.7 kg/ha | population size | Not Reported | Not Reported | 38.7-54.2 mean squirrel population size range | Exeter, Tulare | Toxicity Factor Datasets | Tulare |
California Vole (Microtus californicus)
| Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | California Counties | Condition | Countries | Error |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Body Weight - Mean | 35.2 | g | F | Not Reported | 11 | Castroville, California | Exposure Factor Datasets | Monterey | Previously exposed to anticoagulant rodenticides | USA | 4.6 |
| Body Weight - Mean | 46.1 | g | M | Not Reported | 14 | Castroville, California | Exposure Factor Datasets | Monterey | Previously exposed to anticoagulant rodenticides | USA | 3 |
| Body Weight - Mean | 39.4 | g | F | Not Reported | 25 | Davis, California | Exposure Factor Datasets | Yolo | USA | 3.6 | |
| Body Weight - Mean | 39.1 | g | F | Not Reported | 21 | Davis, California | Exposure Factor Datasets | Yolo | USA | 2.5 |
| Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Countries |
|---|---|---|---|---|---|---|---|---|---|
| Population Density | 1 | Animal number | M | Adult | 1 | Sierra San Pedro M´artir, Baja California, Mexico |
Exposure Factor Datasets | Subadult | MEXICO |
Deer Mouse (Peromyscus maniculatus)
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
|---|---|---|---|---|---|---|---|---|---|
| DIBENZ[A]ANTHRACENE (1,2,5,6-) | 0.85 mg/kg/d | ED50 for ethoxyresorufin-O-dealkylase (EROD) activity | Male | Juvenile | Not Reported | Toxicity Factor Datasets | 7 - 8 wk | Laboratory | |
| DIMETHYLBENZ[A]ANTHRACENE (7,12-) | 0.026 mg/kg/d | ED50 for immunosuppression, measured as suppression of plaque forming cell response | Male | Juvenile | Not Reported | Toxicity Factor Datasets | 7 - 8 wk | Laboratory | |
| DIBENZ[A]ANTHRACENE (1,2,5,6-) | 0.048 mg/kg/d | ED50 for immunosuppression, measured as suppression of plaque forming cell response | Male | Juvenile | Not Reported | Toxicity Factor Datasets | 7 - 8 wk | Laboratory | |
| METHYLCHLORANTHRENE (3-) | 1.24 mg/kg/d | ED50 for ethoxyresorufin-O-dealkylase (EROD) activity | Male | Juvenile | Not Reported | Toxicity Factor Datasets | 7 - 8 wk | Laboratory | |
| METHYLCHLORANTHRENE (3-) | 0.14 mg/kg/d | ED50 for immunosuppression, measured as suppression of plaque forming cell response | Male | Juvenile | Not Reported | Toxicity Factor Datasets | 7 - 8 wk | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| DIELDRIN | decrease at 5 mg/kg | homing, measured as number recaptured at pre-exposure site | Both Male and Female | Both Adults and Juveniles | 15 animals/dose | NR | Toxicity Factor Datasets |
| DIELDRIN | decrease at 5 mg/kg | homing orientation test, measured as time in maze pointing to capture site | Both Male and Female | Both Adults and Juveniles | 15 animals/dose | NR | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|
| CHLOROCHOLINE CHLORIDE | increase @ 80 mg/kg bw/d | plaque forming cells/g spleen | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| GLYPHOSATE | increased @ 1-80 mg/kg | thymus weight to bw ratio | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| CHLOROCHOLINE CHLORIDE | decrease @ 80 mg/kg bw/d | reciprocal of hemolysin titers (against sheep rbc) | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| CHLOROCHOLINE CHLORIDE | increase @ 80 mg/kg bw/d | white blood cell counts | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| GLYPHOSATE | increase@ 80 mg/kg bw/d | white blood cell count | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| GLYPHOSATE | increase @ 20, 80 mg/kg bw/d | liver weight to body weight ratio | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| CHLOROCHOLINE CHLORIDE | increase @ 1-80 mg/kg | thymus weight to bw ratios | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| GLYPHOSATE | no effect | reciprocal of hemolysin titer (against sheep rbc) | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| GLYPHOSATE | increase @ 80 mg/kg bw/d | plaque forming cell count/g spleen | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory | |
| CHLOROCHOLINE CHLORIDE | increase @ 1, 20, 80 mg/kg bw/d | liver weight to bw ratio | Female | Adult | 12/dose | Toxicity Factor Datasets | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| DIELDRIN | increase | population size at contaminated vs reference sites | Both Male and Female | Both Adults and Juveniles | Not Reported | Rocky Mountain Arsenal National Wildlife Refuge | Toxicity Factor Datasets |
| DIELDRIN | increase | % of female deer mice exhibiting signs of reproduction increased as dieldrin levels increased at contaminated vs control sites | Female | Adult | Not Reported | Rocky Mountain Arsenal National Wildlife Refuge | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
|---|---|---|---|---|---|---|---|---|
| GLYPHOSATE | 0.29 | relative density (vs. control) in sprayed area | Both Male and Female | Both Adults and Juveniles | 285 | Vancouver Island | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | no effect | age structure as indicated by number of juveniles trapped | Both Male and Female | Both Adults and Juveniles | 285 | Vancouver Island | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | decrease | percent vegetation cover (vs control) in study area | Both Male and Female | Both Adults and Juveniles | 285 | Vancouver Island | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | increase | mean number of foeti in trapped females | Both Male and Female | Both Adults and Juveniles | 285 | Vancouver Island | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | no effect | adult sex ratios | Both Male and Female | Both Adults and Juveniles | 285 | Vancouver Island | Toxicity Factor Datasets | CANADA |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
|---|---|---|---|---|---|---|---|---|---|
| LEAD COMPOUNDS | Bone; 52.10 +/- 33.81SD, Kidney; 8.46 +/- 3.03SE, Liver; 3.29 +/- 1.77SD, Brain; 0.84 +/- 0.25SE, Feces; 153.6+/- 103.5SD ppm (dry weight) | Mean concentrations in deer mice from roadside site (ppm, dry weight). Feces collected from nest box after 1 yr accumulation. Roadside tissue concentrations significantly different from control site. | Both Male and Female | Adult | 9 - 10 animals | Interstate 25, Denver (elev. 1884-2018 m) | Toxicity Factor Datasets | ||
| LEAD ACETATE | increase at 0.5 and 1% diet | incidence of acid-fast staining intranuclear inclusion bodies within kidney proximal convoluted tubule cells | Both Male and Female | Adult | 5 breeding pairs/dose | Toxicity Factor Datasets | 2-3 mo | Laboratory | |
| LEAD COMPOUNDS | no effect | number of litters per 100 breeding females, measured by observing litters in nesting boxes at a control and roadside site | Female | Adult | 50 nesting boxes, 66 observation periods nimals | Interstate 25, Denver (elev. 1884-2018 m) | Toxicity Factor Datasets | ||
| LEAD ACETATE | no effect | litter mortality | Both Male and Female | Adult | 5 breeding pairs | Toxicity Factor Datasets | 2-3 mo | Laboratory | |
| LEAD COMPOUNDS | significant increase | mortality during winter, estimated by number of mice recaptured the following breeding season at a control and roadside site | Both Male and Female | Adult | 98 - 180 tagged animals | Interstate 25, Denver (elev. 1884-2018 m) | Toxicity Factor Datasets | ||
| LEAD ACETATE | no effect | incidence of congenital malformations | Both Male and Female | Juvenile | 5 breeding pairs/dose | Toxicity Factor Datasets | 2-3 mo | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Sample Size | Location | Type | Age-Specific | Lab |
|---|---|---|---|---|---|---|---|---|
| ALDICARB | no effect | daily activity measured as time spend in burrow or moving in/out of burrow | Female | 8 animals/dose | Toxicity Factor Datasets | 29 - 32 d | Laboratory | |
| ALDICARB | no effect | growth rate estimated by changes in body weight | Female | 8 animals/dose | Toxicity Factor Datasets | 29 - 32 d | Laboratory | |
| ALDICARB | no effect | food intake | Female | 8 animals/dose | Toxicity Factor Datasets | 29 - 32 d | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
|---|---|---|---|---|---|---|---|---|
| GLYPHOSATE | decrease | number of hardwood trees in study area | Both Male and Female | Both Adults and Juveniles | 1 study area | Maple Ridge, BC | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | no effect | proportion of trapped animals in breeding condition | Both Male and Female | Both Adults and Juveniles | 151 | Maple Ridge, BC | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | no effect | juvenile growth rate (summer and fall) | Both Male and Female | Both Adults and Juveniles | 283 | Maple Ridge, BC | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | increase | survival over summer and winter | Both Male and Female | Both Adults and Juveniles | 545 | Maple Ridge, BC | Toxicity Factor Datasets | CANADA |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| DICHLOROPHENOXY-ACETIC ACID (2,4-) | no effect | changes in population density; treated versus control site | Not Reported | Both Adults and Juveniles | 6 study areas/dose | Gunnison County and Saquache County, (elev., 8500 - 9300 ft.) | Toxicity Factor Datasets |
| DICHLOROPHENOXY-ACETIC ACID (2,4-) | no effect | mean litter size, based upon number of viable embryos or placental scars | Female | Adult | 66-77 animals | Gunnison County and Saquache County, (elev., 8500 - 9300 ft.) | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|
| TERBUFOS | decrease at 1.69 and 2.48 mg/kg | brain cholinesterase activity | Both Male and Female | Not Reported | 70 animals/dose | Toxicity Factor Datasets | Laboratory | |
| TERBUFOS | increase @ 1.69 and 2.48 mg/kg | incidence of tremors and rapid breathing | Both Male and Female | Not Reported | 70 animals/dose | Toxicity Factor Datasets | Laboratory | |
| TERBUFOS | increase @ 1.69 and 2.48 mg/kg | Both Male and Female | Not Reported | 70 animals/dose | Toxicity Factor Datasets | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|
| AZINPHOS-METHYL (GUTHION) | 1180 ppm diet (95% CL: 709-1485, slope = 1.88 +/- 0.57SE) | LD50 | Both Male and Female | Adult | 10 animals/dose | Toxicity Factor Datasets | Laboratory | |
| AZINPHOS-METHYL (GUTHION) | 2425 ppm diet (95% CL: 1856-3245, slope = 1.45 +/- 0.25SE) | LD50 | Both Male and Female | Adult | 10 animals/dose | Toxicity Factor Datasets | Laboratory | |
| AZINPHOS-METHYL (GUTHION) | 48 mg/kg bw (95% CL: 39-74 mg/kg, slope = 2.57 +/- 0.73SE) | LD50 | Male | Adult | 5-7 animals/dose | Toxicity Factor Datasets | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
|---|---|---|---|---|---|---|---|---|
| GLYPHOSATE | no effect | population density (decreases) | Both Male and Female | Both Adults and Juveniles | Not Reported | University of British Columbia Research Forest, Maple Ridge, British Columbia | Toxicity Factor Datasets | CANADA |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| MALATHION | no effect | population size in sprayed areas, compared to control areas | Not Reported | Not Reported | Not Reported | Lexington, Dawson County | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|
| CHLOROPHACINONE | increase at 0.00125% | Both Male and Female | Not Reported | 10 animals/dose | Toxicity Factor Datasets | Laboratory | |
| DIPHACINONE | increase @ 0.00125- 0.02% | Both Male and Female | Not Reported | 10 animals/dose | Toxicity Factor Datasets | Laboratory | |
| DIPHACINONE | increase at 0.0025% | Both Male and Female | Not Reported | 10 animals/dose | Toxicity Factor Datasets | Laboratory | |
| CHLOROPHACINONE | increase @ 0.00125-0.02% | Both Male and Female | Not Reported | 10 animals/dose | Toxicity Factor Datasets | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
|---|---|---|---|---|---|---|---|---|
| GLYPHOSATE | no effect | recruitment measured as number of new animals that entered the population through reproduction or immigration in treated and control areas | Both Male and Female | Both Adults and Juveniles | Not Reported | University of British Columbia Research Forest, Maple Ridge, British Columbia | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | no effect | body weight | Both Male and Female | Both Adults and Juveniles | 67 - 138 animals | University of British Columbia Research Forest, Maple Ridge, British Columbia | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | no effect | growth rate, estimated by changes in body weight | Both Male and Female | Juvenile | 23 - 55 | University of British Columbia Research Forest, Maple Ridge, British Columbia | Toxicity Factor Datasets | CANADA |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|
| METHIOCARB | effect @ 0.03-0.5% | suppression of feeding on treated corn | Both Male and Female | Not Reported | 10 - 12 animals/dose | Toxicity Factor Datasets | Laboratory | |
| THIRAM | effect at 0.03-0.5% | suppression of feeding on treated corn | Both Male and Female | Not Reported | 10 - 12 animals/dose | Toxicity Factor Datasets | Laboratory |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
|---|---|---|---|---|---|---|---|---|
| CADMIUM COMPOUNDS, COPPER COMPOUNDS, ZINC COMPOUNDS | Diet:Soil; 128.0 (Cd), 1.31 (Cu), 1.87 (Zn). Liver:Soil; 35.3 (Cd), 0.17 (Cu), 1.25 (Zn). Liver:Diet; 0.27 (Cd), 0.12 (Cu), 0.66 (Zn). | Ratio of metal concentrations (ug/g dry weight) in diet:soil, liver:soil and liver:diet at an abandoned mine site. Diet concentrations measured from stomach contents. Soil based on acid extractable concentrations. Soil copper; liver cadmium, copper an | Both Male and Female | Adult | 6-9 soil or tissue samples/site | Blue Grouse Mountain Copper Mine, Honeymoon Bay, Vancouver Island, British Columbia | Toxicity Factor Datasets | CANADA |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
|---|---|---|---|---|---|---|---|---|
| AMINOCARB | no effect | mean activity level estimated by frequency of crossing sand transects | Not Reported | Not Reported | Not Reported | southwestern Quebec [lat., 46^oN; long., 74^o10'W] | Toxicity Factor Datasets | CANADA |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| CADMIUM COMPOUNDS, LEAD COMPOUNDS, MERCURY COMPOUNDS, POLYCHLORINATED BIPHENYLS, SELENIUM COMPOUNDS | no effect | incidence of liver and kidney histopathologies was not related to contaminant concentrations | Not Reported | Not Reported | 26 animals | salt marsh, San Pablo and San Francisco Bays | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| AZINPHOS-METHYL (GUTHION) | decrease @ 3.61 kg/ha | population density in enclosures with mowed alfalfa | Both Male and Female | Both Adults and Juveniles | 0-30 animals/enclosure; 4 enclosures/dose | Hyslop Crop Science Field Laboratory, Corvallis | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| ARSENIC COMPOUNDS, CADMIUM COMPOUNDS, COPPER COMPOUNDS, LEAD COMPOUNDS, ZINC COMPOUNDS | Arsenic, <0.02; Cadmium, 0.08; Copper, 3.4; Lead, <0.003; Zinc, 29.5 ug/g | mean carcass concentration (ug/g wet wt.); mean deer mice body weight = 36.0 +/- 8.3SD, n=8 | Not Reported | Not Reported | 8 animals | Milltown Reservoir, Missoula | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| RADIONUCLIDES | 160 +/- 162SE mrem/d; range = 7-982 mrem/d | whole animal dose estimated with implanted dosimeters | Not Reported | Not Reported | 70 animals | test reactor area, Idaho National Engineering Lab | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Countries |
|---|---|---|---|---|---|---|---|---|
| GLYPHOSATE | no effect | population density, compared to control site | Both Male and Female | Both Adults and Juveniles | 13 trapping periods | Maple Ridge, British Columbia | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | no effect | average duration of life during summer and winter periods | Both Male and Female | Adult | 2 - 40 animals | Maple Ridge, British Columbia | Toxicity Factor Datasets | CANADA |
| GLYPHOSATE | increase | % of trapped males and females in breeding condition, compared to control site | Both Male and Female | Adult | 24 - 62 animals | Maple Ridge, British Columbia | Toxicity Factor Datasets | CANADA |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| MERCURY COMPOUNDS | increase and decrease | decreased swimming ability, increased time for mouse to leave circle in center of field, decreased number of lines crossed and increased number of backward movements compared to a reference site | Male | Adult | 7 - 14 animals | Bird Island, Great Salt Lake | Toxicity Factor Datasets |
| 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 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 |
| Body Weight - Mean | range of means over 3 yrs in 2 habitat types during 2 seasons | g | Male | Adult | Not Reported | Santa Barbara Island [lat.,33^o29' N, long., 119^o02' W] | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition | Lab |
|---|---|---|---|---|---|---|---|---|---|---|
| Body Weight - Mean | 20.1 | g | Not Reported | Adult | 6 | captured at North Dakota, Wyoming and Minnesota | Exposure Factor Datasets | Laboratory | ||
| Body Weight - Mean | 22.0 | g | Female | Adult | 1 | captured in North Dakota, Wyoming and Minnesota | Exposure Factor Datasets | Lactating | Laboratory | |
| Food Ingestion Rate | range of weighted means of dry weights of stomach contents | mg | Not Reported | Juvenile | 12-82 | Ward and McClean Counties | Exposure Factor Datasets | |||
| Food Ingestion Rate | range of weighted means of dry weights of stomach contents | mg | Female | Adult | 6-153 | Ward and McClean Counties | Exposure Factor Datasets | |||
| Food Ingestion Rate | Range of weighted means of dry weights of stomach contents; | mg | Female | Adult | 33-116 | Ward and McLean Counties | Exposure Factor Datasets | Gravid or lactating | ||
| Food Ingestion Rate | range of weighted means of dry weights of stomach contents; | mg | Male | Adult | 59-359 | Ward and McClean Counties | Exposure Factor Datasets |
| 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 |
Merriam's Kangaroo Rat (Dipodomys merriami)
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|
| HEXACHLOROETHANE | decrease | mean chromosomal abberrations per cell, compared to controls (not exposed to obscurant smoke) | Not Reported | Not Reported | 3-4/group | Goldstone, Fort Irwin | Toxicity Factor Datasets |
| HEXACHLOROETHANE | no effect | sister chromatid exchange counts, compared to controls | Not Reported | Not Reported | 3-4/group | Goldstone, Fort Irwin | Toxicity Factor Datasets |
| Chemical | Endpoint Value | Endpoint Description | Sex | Life Cycle Stage | Sample Size | Location | Type | Lab |
|---|---|---|---|---|---|---|---|---|
| METHYLPARATHION | no effect | discrimination between seeds and beads | Both Male and Female | Adult | 22 animals | Toxicity Factor Datasets | Laboratory | |
| METHYLPARATHION | 97.1 mg/kg (95% CI, 42.6-178.6 mg/kg) | LD50 | Both Male and Female | Adult | 3-4 animals/group | Toxicity Factor Datasets | Laboratory | |
| METHYLPARATHION | 18-19 % decrease | brain cholinesterase activity, compared to control | Both Male and Female | Adult | 2 animals | Toxicity Factor Datasets | Laboratory |
Deer Mouse (Peromyscus maniculatus ssp. bairdii)
| Exposure Endpoint Type | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Lab |
|---|---|---|---|---|---|---|---|---|---|
| Body Weight - Mean | range of means for 6 sampling periods after founding | g | Both Male and Female | Adult | 16-30/group | Exposure Factor Datasets | 80 - 97 d | Laboratory | |
| Food Ingestion Rate | range of mean daily consumption (g food/animal/d) during 3 sampling periods; fed Agway Lab chow | g/d | Both Male and Female | Adult | 4/group | Exposure Factor Datasets | Laboratory |
Deer Mouse (Peromyscus maniculatus ssp. nebrascensis)
| Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Age-Specific | Error | Lab |
|---|---|---|---|---|---|---|---|---|---|---|
| Body Weight - Mean | 7.3 | g | Both Male and Female | Juvenile | 90 | captured in Nebraska | Exposure Factor Datasets | 14 d | Laboratory | |
| Clutch or Litter Size | 3.7 | pups/litter | Female | Adult | 25 litters | captured in Nebraska | Exposure Factor Datasets | 0.3 SE | Laboratory |
Deer Mouse (Peromyscus maniculatus ssp. labecula)
| Exposure Endpoint Type | Endpoint Value | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Error | Lab |
|---|---|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | 4.5 | pups/litter | Female | Adult | 21 litters | captured in Mexico | Exposure Factor Datasets | 0.3 SE | Laboratory |