MAMMALIAN COLD ACCLIMATION 



120 



80 - 



40 - 



Q. 



^ 120 



o 

 o 



80 - 



-20 -10 



+ 10 +20 -20 -10 

 TEMPERATURE »C. 



+ 10 +20 



Figure 3. Effect of temperature on metabolism of some Siberian mammals. 

 Redrawn from Ol'nyanskaya and Slonim, 1947. 



207 



