Seasonality of Freeze Tolerance in a Subarctic Population of the Wood Frog, Rana sylvatica
Figure 6
Minimum air temperature for each day in May (a) and monthly mean minimum air temperatures (b) recorded at University Experiment Station, near Fairbanks, AK (64.85°N, 147.86°W; 145 m elevation). Data are mean ± SD computed for temperatures recorded during the 30-year period, 1983–2012. Dashed line represents the of body fluids.
