A population study of the Beechey ground squirrel in central California

Author(s)
Evans, F. C. and R. Holdenried
Year
Article Title
A population study of the Beechey ground squirrel in central California
Volume
24
Issue
2
Pages
231-260
Start Page Number
231
Final Page
260
Review

Datapoints

Displaying 1 - 9 of 9 datapoints.
Species: California Ground Squirrel (Spermophilus beecheyi)
Exposure Endpoint Type Endpoint Description Endpoint Value Sample Size Units Life Cycle Stage Specific Location Range California Counties Type
Time of Molt May Not Reported Adult Calaveras Reservoir Alameda, Santa Clara Exposure Factor Datasets
Population Density 7 Not Reported #/acre Both Adults and Juveniles Calaveras Reservoir Alameda, Santa Clara Exposure Factor Datasets
Clutches or Litters per year 1 Not Reported litters/yr Adult Calaveras Reservoir Alameda, Santa Clara Exposure Factor Datasets
Clutch or Litter Size 6.25 8 litters young/litter Adult Calaveras Reservoir 2 - 9 Alameda, Santa Clara Exposure Factor Datasets
Body Weight - Mean figure of monthly changes in body weight see citation 2 - 106/sample g Both Adults and Juveniles Calaveras Reservior Alameda, Santa Clara Exposure Factor Datasets
Body Weight - Mean Not Reported g Adult Calaveras Reservoir 500 - 800 Alameda, Santa Clara Exposure Factor Datasets
Longevity oldest individuals recaptured 3+ 2 yrs Adult Calaveras Reservoir Alameda, Santa Clara Exposure Factor Datasets
Home Range above ground area occupied for at least one mo 0.36 21 acres Adult Calaveras Reservoir 0.06 - 0.74 Alameda, Santa Clara Exposure Factor Datasets
Home Range above ground area occupied for at least one mo 0.59 51 acres Adult Calaveras Reservoir 0.12 - 1.62 Alameda, Santa Clara Exposure Factor Datasets
OEHHA California Office of Environmental Health Hazard Assessment