Audubon's Cottontail (Sylvilagus audubonii ssp. arizonae)
Audubon's Cottontail (Sylvilagus audubonii ssp. arizonae)
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type | Condition |
|---|---|---|---|---|---|---|---|---|---|
| Body Weight - Mean | 725 | g | Male | Adult | 87 | southern portion of state | Exposure Factor Datasets | ||
| Body Weight - Mean | 860 | g | Female | Adult | 40 | southern portion of state | Exposure Factor Datasets | non-pregnant | |
| Time of Mating/ Laying | Jan. - Aug. | time of breeding | Both Male and Female | Adult | Not Reported | southern portion of state | Exposure Factor Datasets | ||
| Clutch or Litter Size | 2.9 | estimated by embryo counts | young/litter | Female | Adult | 56 | southern portion of state | Exposure Factor Datasets | |
| Age at Sexual Maturity | < 9 | earliest age when pregnancy noted | mo | Female | Adult | Not Reported | southern portion of state | Exposure Factor Datasets |
| Exposure Endpoint Type | Endpoint Value | Endpoint Description | Units | Sex | Life Cycle Stage | Sample Size | Location | Type |
|---|---|---|---|---|---|---|---|---|
| Clutch or Litter Size | 2.7 | estimated by uterine scar counts | young/litter | Female | Adult | Not Reported | Phoenix | Exposure Factor Datasets |
| Time of Mating/ Laying | Jan. - Aug. | time of breeding | Both Male and Female | Adult | 101 | Phoenix | Exposure Factor Datasets | |
| Age at Sexual Maturity | 3 | minimum age for breeding | mo | Both Male and Female | Adult | Not Reported | Phoenix | Exposure Factor Datasets |
