Parameters Species ID Temperature (°C) Conditions Values pHa Rhinella marina 1 20 Normoxia 7.96 pHa Rhinella marina 2 20 Normoxia 7.87 pHa Rhinella marina 3 20 Normoxia 7.87 pHa Rhinella marina 4 20 Normoxia 7.91 pHa Rhinella marina 5 20 Normoxia 7.92 pHa Rhinella marina 6 20 Normoxia 7.87 pHa Rhinella marina 7 20 Normoxia 7.89 pHa Rhinella marina 8 20 Normoxia 7.84 pHa Rhinella marina 1 30 Normoxia 7.83 pHa Rhinella marina 2 30 Normoxia 7.74 pHa Rhinella marina 3 30 Normoxia 7.69 pHa Rhinella marina 4 30 Normoxia 7.77 pHa Rhinella marina 5 30 Normoxia 7.83 pHa Rhinella marina 6 30 Normoxia 7.72 pHa Rhinella marina 7 30 Normoxia 7.64 pHa Rhinella marina 8 30 Normoxia 7.66 pHa Rhinella marina 1 20 Hyperoxia 7.92 pHa Rhinella marina 2 20 Hyperoxia 7.96 pHa Rhinella marina 3 20 Hyperoxia 7.71 pHa Rhinella marina 4 20 Hyperoxia 7.77 pHa Rhinella marina 5 20 Hyperoxia 7.79 pHa Rhinella marina 6 20 Hyperoxia 7.73 pHa Rhinella marina 7 20 Hyperoxia 7.85 pHa Rhinella marina 8 20 Hyperoxia 7.76 pHa Rhinella marina 1 30 Hyperoxia 7.79 pHa Rhinella marina 2 30 Hyperoxia 7.72 pHa Rhinella marina 3 30 Hyperoxia 7.63 pHa Rhinella marina 4 30 Hyperoxia 7.69 pHa Rhinella marina 5 30 Hyperoxia 7.72 pHa Rhinella marina 6 30 Hyperoxia 7.62 pHa Rhinella marina 7 30 Hyperoxia 7.59 pHa Rhinella marina 8 30 Hyperoxia 7.7 PaCO2 (mmHg) Rhinella marina 1 20 Normoxia 10 PaCO2 (mmHg) Rhinella marina 2 20 Normoxia 11 PaCO2 (mmHg) Rhinella marina 3 20 Normoxia 15 PaCO2 (mmHg) Rhinella marina 4 20 Normoxia 12 PaCO2 (mmHg) Rhinella marina 5 20 Normoxia 10 PaCO2 (mmHg) Rhinella marina 6 20 Normoxia 10 PaCO2 (mmHg) Rhinella marina 7 20 Normoxia 9 PaCO2 (mmHg) Rhinella marina 8 20 Normoxia 9 PaCO2 (mmHg) Rhinella marina 1 30 Normoxia 13 PaCO2 (mmHg) Rhinella marina 2 30 Normoxia 20 PaCO2 (mmHg) Rhinella marina 3 30 Normoxia 20 PaCO2 (mmHg) Rhinella marina 4 30 Normoxia 18 PaCO2 (mmHg) Rhinella marina 5 30 Normoxia 15 PaCO2 (mmHg) Rhinella marina 6 30 Normoxia 13 PaCO2 (mmHg) Rhinella marina 7 30 Normoxia 15 PaCO2 (mmHg) Rhinella marina 8 30 Normoxia 16 PaCO2 (mmHg) Rhinella marina 1 20 Hyperoxia 10 PaCO2 (mmHg) Rhinella marina 2 20 Hyperoxia 11 PaCO2 (mmHg) Rhinella marina 3 20 Hyperoxia 20 PaCO2 (mmHg) Rhinella marina 4 20 Hyperoxia 17 PaCO2 (mmHg) Rhinella marina 5 20 Hyperoxia 13 PaCO2 (mmHg) Rhinella marina 6 20 Hyperoxia 11 PaCO2 (mmHg) Rhinella marina 7 20 Hyperoxia 10 PaCO2 (mmHg) Rhinella marina 8 20 Hyperoxia 11 PaCO2 (mmHg) Rhinella marina 1 30 Hyperoxia 16 PaCO2 (mmHg) Rhinella marina 2 30 Hyperoxia 20 PaCO2 (mmHg) Rhinella marina 3 30 Hyperoxia 25 PaCO2 (mmHg) Rhinella marina 4 30 Hyperoxia 20 PaCO2 (mmHg) Rhinella marina 5 30 Hyperoxia 18 PaCO2 (mmHg) Rhinella marina 6 30 Hyperoxia 17 PaCO2 (mmHg) Rhinella marina 7 30 Hyperoxia 19 PaCO2 (mmHg) Rhinella marina 8 30 Hyperoxia 16 PaO2 (mmHg) Rhinella marina 1 20 Normoxia 89 PaO2 (mmHg) Rhinella marina 2 20 Normoxia 142 PaO2 (mmHg) Rhinella marina 3 20 Normoxia 54 PaO2 (mmHg) Rhinella marina 4 20 Normoxia 131 PaO2 (mmHg) Rhinella marina 5 20 Normoxia 99 PaO2 (mmHg) Rhinella marina 6 20 Normoxia 116 PaO2 (mmHg) Rhinella marina 7 20 Normoxia 121 PaO2 (mmHg) Rhinella marina 8 20 Normoxia 71 PaO2 (mmHg) Rhinella marina 1 30 Normoxia 127 PaO2 (mmHg) Rhinella marina 2 30 Normoxia 109 PaO2 (mmHg) Rhinella marina 3 30 Normoxia 75 PaO2 (mmHg) Rhinella marina 4 30 Normoxia 88 PaO2 (mmHg) Rhinella marina 5 30 Normoxia 169 PaO2 (mmHg) Rhinella marina 6 30 Normoxia 93 PaO2 (mmHg) Rhinella marina 7 30 Normoxia 57 PaO2 (mmHg) Rhinella marina 8 30 Normoxia 68 PaO2 (mmHg) Rhinella marina 1 20 Hyperoxia 464 PaO2 (mmHg) Rhinella marina 2 20 Hyperoxia 760 PaO2 (mmHg) Rhinella marina 3 20 Hyperoxia 317 PaO2 (mmHg) Rhinella marina 4 20 Hyperoxia 528 PaO2 (mmHg) Rhinella marina 5 20 Hyperoxia 366 PaO2 (mmHg) Rhinella marina 6 20 Hyperoxia 297 PaO2 (mmHg) Rhinella marina 7 20 Hyperoxia 467 PaO2 (mmHg) Rhinella marina 8 20 Hyperoxia 592 PaO2 (mmHg) Rhinella marina 1 30 Hyperoxia 416 PaO2 (mmHg) Rhinella marina 2 30 Hyperoxia 518 PaO2 (mmHg) Rhinella marina 3 30 Hyperoxia 101 PaO2 (mmHg) Rhinella marina 4 30 Hyperoxia 201 PaO2 (mmHg) Rhinella marina 5 30 Hyperoxia 258 PaO2 (mmHg) Rhinella marina 6 30 Hyperoxia 319 PaO2 (mmHg) Rhinella marina 7 30 Hyperoxia 285 PaO2 (mmHg) Rhinella marina 8 30 Hyperoxia 136 Ca+2 (mmol l-1) Rhinella marina 1 20 Normoxia 0.35 Ca+2 (mmol l-1) Rhinella marina 2 20 Normoxia NA Ca+2 (mmol l-1) Rhinella marina 3 20 Normoxia 0.64 Ca+2 (mmol l-1) Rhinella marina 4 20 Normoxia 0.99 Ca+2 (mmol l-1) Rhinella marina 5 20 Normoxia 0.78 Ca+2 (mmol l-1) Rhinella marina 6 20 Normoxia 0.81 Ca+2 (mmol l-1) Rhinella marina 7 20 Normoxia 0.71 Ca+2 (mmol l-1) Rhinella marina 8 20 Normoxia 0.36 Ca+2 (mmol l-1) Rhinella marina 1 30 Normoxia 0.5 Ca+2 (mmol l-1) Rhinella marina 2 30 Normoxia NA Ca+2 (mmol l-1) Rhinella marina 3 30 Normoxia 0.56 Ca+2 (mmol l-1) Rhinella marina 4 30 Normoxia 0.95 Ca+2 (mmol l-1) Rhinella marina 5 30 Normoxia 1.01 Ca+2 (mmol l-1) Rhinella marina 6 30 Normoxia 0.84 Ca+2 (mmol l-1) Rhinella marina 7 30 Normoxia 0.83 Ca+2 (mmol l-1) Rhinella marina 8 30 Normoxia 0.52 Ca+2 (mmol l-1) Rhinella marina 1 20 Hyperoxia 0.36 Ca+2 (mmol l-1) Rhinella marina 2 20 Hyperoxia NA Ca+2 (mmol l-1) Rhinella marina 3 20 Hyperoxia 0.83 Ca+2 (mmol l-1) Rhinella marina 4 20 Hyperoxia 0.99 Ca+2 (mmol l-1) Rhinella marina 5 20 Hyperoxia 0.95 Ca+2 (mmol l-1) Rhinella marina 6 20 Hyperoxia 0.58 Ca+2 (mmol l-1) Rhinella marina 7 20 Hyperoxia 0.75 Ca+2 (mmol l-1) Rhinella marina 8 20 Hyperoxia 0.47 Ca+2 (mmol l-1) Rhinella marina 1 30 Hyperoxia 0.64 Ca+2 (mmol l-1) Rhinella marina 2 30 Hyperoxia NA Ca+2 (mmol l-1) Rhinella marina 3 30 Hyperoxia 0.89 Ca+2 (mmol l-1) Rhinella marina 4 30 Hyperoxia 0.82 Ca+2 (mmol l-1) Rhinella marina 5 30 Hyperoxia 0.82 Ca+2 (mmol l-1) Rhinella marina 6 30 Hyperoxia 0.95 Ca+2 (mmol l-1) Rhinella marina 7 30 Hyperoxia 0.88 Ca+2 (mmol l-1) Rhinella marina 8 30 Hyperoxia 1.06 [HCO3-] (mmol l-1) Rhinella marina 1 20 Normoxia 27.4 [HCO3-] (mmol l-1) Rhinella marina 2 20 Normoxia 24.5 [HCO3-] (mmol l-1) Rhinella marina 3 20 Normoxia 33.41 [HCO3-] (mmol l-1) Rhinella marina 4 20 Normoxia 29.31 [HCO3-] (mmol l-1) Rhinella marina 5 20 Normoxia 24.99 [HCO3-] (mmol l-1) Rhinella marina 6 20 Normoxia 22.27 [HCO3-] (mmol l-1) Rhinella marina 7 20 Normoxia 20.99 [HCO3-] (mmol l-1) Rhinella marina 8 20 Normoxia 18.71 [HCO3-] (mmol l-1) Rhinella marina 1 30 Normoxia 23.41 [HCO3-] (mmol l-1) Rhinella marina 2 30 Normoxia 29.27 [HCO3-] (mmol l-1) Rhinella marina 3 30 Normoxia 26.09 [HCO3-] (mmol l-1) Rhinella marina 4 30 Normoxia 28.23 [HCO3-] (mmol l-1) Rhinella marina 5 30 Normoxia 27.01 [HCO3-] (mmol l-1) Rhinella marina 6 30 Normoxia 18.17 [HCO3-] (mmol l-1) Rhinella marina 7 30 Normoxia 17.44 [HCO3-] (mmol l-1) Rhinella marina 8 30 Normoxia 19.48 [HCO3-] (mmol l-1) Rhinella marina 1 20 Hyperoxia 24.99 [HCO3-] (mmol l-1) Rhinella marina 2 20 Hyperoxia 30.14 [HCO3-] (mmol l-1) Rhinella marina 3 20 Hyperoxia 30.82 [HCO3-] (mmol l-1) Rhinella marina 4 20 Hyperoxia 30.08 [HCO3-] (mmol l-1) Rhinella marina 5 20 Hyperoxia 24.09 [HCO3-] (mmol l-1) Rhinella marina 6 20 Hyperoxia 17.75 [HCO3-] (mmol l-1) Rhinella marina 7 20 Hyperoxia 21.27 [HCO3-] (mmol l-1) Rhinella marina 8 20 Hyperoxia 19.02 [HCO3-] (mmol l-1) Rhinella marina 1 30 Hyperoxia 26.28 [HCO3-] (mmol l-1) Rhinella marina 2 30 Hyperoxia 27.96 [HCO3-] (mmol l-1) Rhinella marina 3 30 Hyperoxia 28.4 [HCO3-] (mmol l-1) Rhinella marina 4 30 Hyperoxia 26.09 [HCO3-] (mmol l-1) Rhinella marina 5 30 Hyperoxia 25.16 [HCO3-] (mmol l-1) Rhinella marina 6 30 Hyperoxia 18.88 [HCO3-] (mmol l-1) Rhinella marina 7 30 Hyperoxia 19.69 [HCO3-] (mmol l-1) Rhinella marina 8 30 Hyperoxia 21.36 SO2 (%) Rhinella marina 1 20 Normoxia 100 SO2 (%) Rhinella marina 2 20 Normoxia NA SO2 (%) Rhinella marina 3 20 Normoxia 99 SO2 (%) Rhinella marina 4 20 Normoxia 100 SO2 (%) Rhinella marina 5 20 Normoxia 100 SO2 (%) Rhinella marina 6 20 Normoxia 100 SO2 (%) Rhinella marina 7 20 Normoxia 100 SO2 (%) Rhinella marina 8 20 Normoxia 100 SO2 (%) Rhinella marina 1 30 Normoxia 100 SO2 (%) Rhinella marina 2 30 Normoxia NA SO2 (%) Rhinella marina 3 30 Normoxia 99 SO2 (%) Rhinella marina 4 30 Normoxia 99 SO2 (%) Rhinella marina 5 30 Normoxia 100 SO2 (%) Rhinella marina 6 30 Normoxia 99 SO2 (%) Rhinella marina 7 30 Normoxia 98 SO2 (%) Rhinella marina 8 30 Normoxia 99 SO2 (%) Rhinella marina 1 20 Hyperoxia 100 SO2 (%) Rhinella marina 2 20 Hyperoxia NA SO2 (%) Rhinella marina 3 20 Hyperoxia 100 SO2 (%) Rhinella marina 4 20 Hyperoxia 100 SO2 (%) Rhinella marina 5 20 Hyperoxia 100 SO2 (%) Rhinella marina 6 20 Hyperoxia 100 SO2 (%) Rhinella marina 7 20 Hyperoxia 100 SO2 (%) Rhinella marina 8 20 Hyperoxia 100 SO2 (%) Rhinella marina 1 30 Hyperoxia 100 SO2 (%) Rhinella marina 2 30 Hyperoxia NA SO2 (%) Rhinella marina 3 30 Hyperoxia 99 SO2 (%) Rhinella marina 4 30 Hyperoxia 100 SO2 (%) Rhinella marina 5 30 Hyperoxia 100 SO2 (%) Rhinella marina 6 30 Hyperoxia 100 SO2 (%) Rhinella marina 7 30 Hyperoxia 100 SO2 (%) Rhinella marina 8 30 Hyperoxia 100 THbc (mmol l-1) Rhinella marina 1 20 Normoxia 5.6 THbc (mmol l-1) Rhinella marina 2 20 Normoxia 3.3 THbc (mmol l-1) Rhinella marina 3 20 Normoxia 4.8 THbc (mmol l-1) Rhinella marina 4 20 Normoxia 3.9 THbc (mmol l-1) Rhinella marina 5 20 Normoxia NA THbc (mmol l-1) Rhinella marina 6 20 Normoxia 4.2 THbc (mmol l-1) Rhinella marina 7 20 Normoxia 5.2 THbc (mmol l-1) Rhinella marina 8 20 Normoxia 3.7 THbc (mmol l-1) Rhinella marina 1 30 Normoxia 5.2 THbc (mmol l-1) Rhinella marina 2 30 Normoxia 4.2 THbc (mmol l-1) Rhinella marina 3 30 Normoxia 6.8 THbc (mmol l-1) Rhinella marina 4 30 Normoxia 4.2 THbc (mmol l-1) Rhinella marina 5 30 Normoxia NA THbc (mmol l-1) Rhinella marina 6 30 Normoxia 4.4 THbc (mmol l-1) Rhinella marina 7 30 Normoxia 5.8 THbc (mmol l-1) Rhinella marina 8 30 Normoxia 4 THbc (mmol l-1) Rhinella marina 1 20 Hyperoxia 4.2 THbc (mmol l-1) Rhinella marina 2 20 Hyperoxia 3.3 THbc (mmol l-1) Rhinella marina 3 20 Hyperoxia 4.6 THbc (mmol l-1) Rhinella marina 4 20 Hyperoxia 3.5 THbc (mmol l-1) Rhinella marina 5 20 Hyperoxia NA THbc (mmol l-1) Rhinella marina 6 20 Hyperoxia 4 THbc (mmol l-1) Rhinella marina 7 20 Hyperoxia 4.4 THbc (mmol l-1) Rhinella marina 8 20 Hyperoxia 3.3 THbc (mmol l-1) Rhinella marina 1 30 Hyperoxia 3.9 THbc (mmol l-1) Rhinella marina 2 30 Hyperoxia 3.3 THbc (mmol l-1) Rhinella marina 3 30 Hyperoxia 5.4 THbc (mmol l-1) Rhinella marina 4 30 Hyperoxia 4 THbc (mmol l-1) Rhinella marina 5 30 Hyperoxia NA THbc (mmol l-1) Rhinella marina 6 30 Hyperoxia 4 THbc (mmol l-1) Rhinella marina 7 30 Hyperoxia 5.2 THbc (mmol l-1) Rhinella marina 8 30 Hyperoxia 3.5 Na+ (mmol l-1) Rhinella marina 1 20 Normoxia 124 Na+ (mmol l-1) Rhinella marina 2 20 Normoxia 125 Na+ (mmol l-1) Rhinella marina 3 20 Normoxia 127 Na+ (mmol l-1) Rhinella marina 4 20 Normoxia 138 Na+ (mmol l-1) Rhinella marina 5 20 Normoxia 123 Na+ (mmol l-1) Rhinella marina 6 20 Normoxia 123 Na+ (mmol l-1) Rhinella marina 7 20 Normoxia 124 Na+ (mmol l-1) Rhinella marina 8 20 Normoxia 122 Na+ (mmol l-1) Rhinella marina 1 30 Normoxia 127 Na+ (mmol l-1) Rhinella marina 2 30 Normoxia 119 Na+ (mmol l-1) Rhinella marina 3 30 Normoxia 132 Na+ (mmol l-1) Rhinella marina 4 30 Normoxia 126 Na+ (mmol l-1) Rhinella marina 5 30 Normoxia 119 Na+ (mmol l-1) Rhinella marina 6 30 Normoxia 135 Na+ (mmol l-1) Rhinella marina 7 30 Normoxia 133 Na+ (mmol l-1) Rhinella marina 8 30 Normoxia 129 Na+ (mmol l-1) Rhinella marina 1 20 Hyperoxia 124 Na+ (mmol l-1) Rhinella marina 2 20 Hyperoxia 119 Na+ (mmol l-1) Rhinella marina 3 20 Hyperoxia 125 Na+ (mmol l-1) Rhinella marina 4 20 Hyperoxia 143 Na+ (mmol l-1) Rhinella marina 5 20 Hyperoxia 127 Na+ (mmol l-1) Rhinella marina 6 20 Hyperoxia 130 Na+ (mmol l-1) Rhinella marina 7 20 Hyperoxia 126 Na+ (mmol l-1) Rhinella marina 8 20 Hyperoxia 126 Na+ (mmol l-1) Rhinella marina 1 30 Hyperoxia 127 Na+ (mmol l-1) Rhinella marina 2 30 Hyperoxia 126 Na+ (mmol l-1) Rhinella marina 3 30 Hyperoxia 124 Na+ (mmol l-1) Rhinella marina 4 30 Hyperoxia 137 Na+ (mmol l-1) Rhinella marina 5 30 Hyperoxia 127 Na+ (mmol l-1) Rhinella marina 6 30 Hyperoxia 142 Na+ (mmol l-1) Rhinella marina 7 30 Hyperoxia 139 Na+ (mmol l-1) Rhinella marina 8 30 Hyperoxia 136 K+ (mmol l-1) Rhinella marina 1 20 Normoxia 2.2 K+ (mmol l-1) Rhinella marina 2 20 Normoxia 1.6 K+ (mmol l-1) Rhinella marina 3 20 Normoxia 2.7 K+ (mmol l-1) Rhinella marina 4 20 Normoxia 2.4 K+ (mmol l-1) Rhinella marina 5 20 Normoxia 2.5 K+ (mmol l-1) Rhinella marina 6 20 Normoxia 2.3 K+ (mmol l-1) Rhinella marina 7 20 Normoxia 2.1 K+ (mmol l-1) Rhinella marina 8 20 Normoxia 1.9 K+ (mmol l-1) Rhinella marina 1 30 Normoxia 2.4 K+ (mmol l-1) Rhinella marina 2 30 Normoxia 2.7 K+ (mmol l-1) Rhinella marina 3 30 Normoxia 2.6 K+ (mmol l-1) Rhinella marina 4 30 Normoxia 3 K+ (mmol l-1) Rhinella marina 5 30 Normoxia 2.4 K+ (mmol l-1) Rhinella marina 6 30 Normoxia 2.3 K+ (mmol l-1) Rhinella marina 7 30 Normoxia 3.8 K+ (mmol l-1) Rhinella marina 8 30 Normoxia 3.2 K+ (mmol l-1) Rhinella marina 1 20 Hyperoxia 1.6 K+ (mmol l-1) Rhinella marina 2 20 Hyperoxia 2.2 K+ (mmol l-1) Rhinella marina 3 20 Hyperoxia 2.5 K+ (mmol l-1) Rhinella marina 4 20 Hyperoxia 2.4 K+ (mmol l-1) Rhinella marina 5 20 Hyperoxia 2.9 K+ (mmol l-1) Rhinella marina 6 20 Hyperoxia 2.1 K+ (mmol l-1) Rhinella marina 7 20 Hyperoxia 1.9 K+ (mmol l-1) Rhinella marina 8 20 Hyperoxia 1.5 K+ (mmol l-1) Rhinella marina 1 30 Hyperoxia 2.1 K+ (mmol l-1) Rhinella marina 2 30 Hyperoxia 2 K+ (mmol l-1) Rhinella marina 3 30 Hyperoxia 3.1 K+ (mmol l-1) Rhinella marina 4 30 Hyperoxia 2.3 K+ (mmol l-1) Rhinella marina 5 30 Hyperoxia 1.8 K+ (mmol l-1) Rhinella marina 6 30 Hyperoxia 2.6 K+ (mmol l-1) Rhinella marina 7 30 Hyperoxia 3.2 K+ (mmol l-1) Rhinella marina 8 30 Hyperoxia 2.8 pHa Python molurus 1 25 Normoxia 7.59 pHa Python molurus 2 25 Normoxia 7.53 pHa Python molurus 3 25 Normoxia 7.58 pHa Python molurus 4 25 Normoxia 7.61 pHa Python molurus 5 25 Normoxia 7.54 pHa Python molurus 6 25 Normoxia 7.62 pHa Python molurus 7 25 Normoxia 7.54 pHa Python molurus 1 35 Normoxia 7.46 pHa Python molurus 2 35 Normoxia 7.32 pHa Python molurus 3 35 Normoxia 7.45 pHa Python molurus 4 35 Normoxia 7.48 pHa Python molurus 5 35 Normoxia 7.48 pHa Python molurus 6 35 Normoxia 7.46 pHa Python molurus 7 35 Normoxia 7.39 pHa Python molurus 1 25 Hyperoxia 7.55 pHa Python molurus 2 25 Hyperoxia 7.46 pHa Python molurus 3 25 Hyperoxia 7.59 pHa Python molurus 4 25 Hyperoxia 7.68 pHa Python molurus 5 25 Hyperoxia 7.55 pHa Python molurus 6 25 Hyperoxia 7.57 pHa Python molurus 7 25 Hyperoxia 7.45 pHa Python molurus 1 35 Hyperoxia 7.47 pHa Python molurus 2 35 Hyperoxia 7.57 pHa Python molurus 3 35 Hyperoxia 7.47 pHa Python molurus 4 35 Hyperoxia 7.41 pHa Python molurus 5 35 Hyperoxia 7.49 pHa Python molurus 6 35 Hyperoxia 7.44 pHa Python molurus 7 35 Hyperoxia 7.42 PaCO2 (mmHg) Python molurus 1 25 Normoxia 15 PaCO2 (mmHg) Python molurus 2 25 Normoxia 12 PaCO2 (mmHg) Python molurus 3 25 Normoxia 9 PaCO2 (mmHg) Python molurus 4 25 Normoxia 9 PaCO2 (mmHg) Python molurus 5 25 Normoxia 12 PaCO2 (mmHg) Python molurus 6 25 Normoxia 10 PaCO2 (mmHg) Python molurus 7 25 Normoxia 11 PaCO2 (mmHg) Python molurus 1 35 Normoxia 18 PaCO2 (mmHg) Python molurus 2 35 Normoxia 20 PaCO2 (mmHg) Python molurus 3 35 Normoxia 18 PaCO2 (mmHg) Python molurus 4 35 Normoxia 16 PaCO2 (mmHg) Python molurus 5 35 Normoxia 15 PaCO2 (mmHg) Python molurus 6 35 Normoxia 12 PaCO2 (mmHg) Python molurus 7 35 Normoxia 14 PaCO2 (mmHg) Python molurus 1 25 Hyperoxia 17 PaCO2 (mmHg) Python molurus 2 25 Hyperoxia 15 PaCO2 (mmHg) Python molurus 3 25 Hyperoxia 10 PaCO2 (mmHg) Python molurus 4 25 Hyperoxia 8 PaCO2 (mmHg) Python molurus 5 25 Hyperoxia 9 PaCO2 (mmHg) Python molurus 6 25 Hyperoxia 12 PaCO2 (mmHg) Python molurus 7 25 Hyperoxia 13 PaCO2 (mmHg) Python molurus 1 35 Hyperoxia 21 PaCO2 (mmHg) Python molurus 2 35 Hyperoxia 13 PaCO2 (mmHg) Python molurus 3 35 Hyperoxia 16 PaCO2 (mmHg) Python molurus 4 35 Hyperoxia 17 PaCO2 (mmHg) Python molurus 5 35 Hyperoxia 14 PaCO2 (mmHg) Python molurus 6 35 Hyperoxia 15 PaCO2 (mmHg) Python molurus 7 35 Hyperoxia 16 PaO2 (mmHg) Python molurus 1 25 Normoxia 42 PaO2 (mmHg) Python molurus 2 25 Normoxia 41 PaO2 (mmHg) Python molurus 3 25 Normoxia 44 PaO2 (mmHg) Python molurus 4 25 Normoxia 62 PaO2 (mmHg) Python molurus 5 25 Normoxia 31 PaO2 (mmHg) Python molurus 6 25 Normoxia 42 PaO2 (mmHg) Python molurus 7 25 Normoxia 85 PaO2 (mmHg) Python molurus 1 35 Normoxia 58 PaO2 (mmHg) Python molurus 2 35 Normoxia 64 PaO2 (mmHg) Python molurus 3 35 Normoxia 94 PaO2 (mmHg) Python molurus 4 35 Normoxia 94 PaO2 (mmHg) Python molurus 5 35 Normoxia 84 PaO2 (mmHg) Python molurus 6 35 Normoxia 66 PaO2 (mmHg) Python molurus 7 35 Normoxia 77 PaO2 (mmHg) Python molurus 1 25 Hyperoxia 304 PaO2 (mmHg) Python molurus 2 25 Hyperoxia 318 PaO2 (mmHg) Python molurus 3 25 Hyperoxia 384 PaO2 (mmHg) Python molurus 4 25 Hyperoxia 316 PaO2 (mmHg) Python molurus 5 25 Hyperoxia 305 PaO2 (mmHg) Python molurus 6 25 Hyperoxia 336 PaO2 (mmHg) Python molurus 7 25 Hyperoxia 363 PaO2 (mmHg) Python molurus 1 35 Hyperoxia 321 PaO2 (mmHg) Python molurus 2 35 Hyperoxia 252 PaO2 (mmHg) Python molurus 3 35 Hyperoxia 390 PaO2 (mmHg) Python molurus 4 35 Hyperoxia 276 PaO2 (mmHg) Python molurus 5 35 Hyperoxia 334 PaO2 (mmHg) Python molurus 6 35 Hyperoxia 296 PaO2 (mmHg) Python molurus 7 35 Hyperoxia 380 Ca+2 (mmol l-1) Python molurus 1 25 Normoxia 1.3 Ca+2 (mmol l-1) Python molurus 2 25 Normoxia 1.08 Ca+2 (mmol l-1) Python molurus 3 25 Normoxia 0.44 Ca+2 (mmol l-1) Python molurus 4 25 Normoxia 0.46 Ca+2 (mmol l-1) Python molurus 5 25 Normoxia 1 Ca+2 (mmol l-1) Python molurus 6 25 Normoxia 1.01 Ca+2 (mmol l-1) Python molurus 7 25 Normoxia 0.96 Ca+2 (mmol l-1) Python molurus 1 35 Normoxia 0.88 Ca+2 (mmol l-1) Python molurus 2 35 Normoxia 0.74 Ca+2 (mmol l-1) Python molurus 3 35 Normoxia 1.1 Ca+2 (mmol l-1) Python molurus 4 35 Normoxia 0.82 Ca+2 (mmol l-1) Python molurus 5 35 Normoxia 1.16 Ca+2 (mmol l-1) Python molurus 6 35 Normoxia 0.51 Ca+2 (mmol l-1) Python molurus 7 35 Normoxia 0.44 Ca+2 (mmol l-1) Python molurus 1 25 Hyperoxia 1.45 Ca+2 (mmol l-1) Python molurus 2 25 Hyperoxia 1.04 Ca+2 (mmol l-1) Python molurus 3 25 Hyperoxia 0.53 Ca+2 (mmol l-1) Python molurus 4 25 Hyperoxia 0.58 Ca+2 (mmol l-1) Python molurus 5 25 Hyperoxia 0.49 Ca+2 (mmol l-1) Python molurus 6 25 Hyperoxia 0.91 Ca+2 (mmol l-1) Python molurus 7 25 Hyperoxia 0.66 Ca+2 (mmol l-1) Python molurus 1 35 Hyperoxia 0.9 Ca+2 (mmol l-1) Python molurus 2 35 Hyperoxia 1.12 Ca+2 (mmol l-1) Python molurus 3 35 Hyperoxia 0.6 Ca+2 (mmol l-1) Python molurus 4 35 Hyperoxia 0.4 Ca+2 (mmol l-1) Python molurus 5 35 Hyperoxia 0.76 Ca+2 (mmol l-1) Python molurus 6 35 Hyperoxia 0.63 Ca+2 (mmol l-1) Python molurus 7 35 Hyperoxia 0.97 [HCO3-] (mmol l-1) Python molurus 1 25 Normoxia 16.49 [HCO3-] (mmol l-1) Python molurus 2 25 Normoxia 11.49 [HCO3-] (mmol l-1) Python molurus 3 25 Normoxia 9.67 [HCO3-] (mmol l-1) Python molurus 4 25 Normoxia 10.36 [HCO3-] (mmol l-1) Python molurus 5 25 Normoxia 11.76 [HCO3-] (mmol l-1) Python molurus 6 25 Normoxia 11.78 [HCO3-] (mmol l-1) Python molurus 7 25 Normoxia 10.78 [HCO3-] (mmol l-1) Python molurus 1 35 Normoxia 13.04 [HCO3-] (mmol l-1) Python molurus 2 35 Normoxia 10.49 [HCO3-] (mmol l-1) Python molurus 3 35 Normoxia 12.74 [HCO3-] (mmol l-1) Python molurus 4 35 Normoxia 12.13 [HCO3-] (mmol l-1) Python molurus 5 35 Normoxia 11.38 [HCO3-] (mmol l-1) Python molurus 6 35 Normoxia 8.69 [HCO3-] (mmol l-1) Python molurus 7 35 Normoxia 8.63 [HCO3-] (mmol l-1) Python molurus 1 25 Hyperoxia 17.04 [HCO3-] (mmol l-1) Python molurus 2 25 Hyperoxia 12.22 [HCO3-] (mmol l-1) Python molurus 3 25 Hyperoxia 10.99 [HCO3-] (mmol l-1) Python molurus 4 25 Hyperoxia 10.82 [HCO3-] (mmol l-1) Python molurus 5 25 Hyperoxia 9.02 [HCO3-] (mmol l-1) Python molurus 6 25 Hyperoxia 12.6 [HCO3-] (mmol l-1) Python molurus 7 25 Hyperoxia 10.35 [HCO3-] (mmol l-1) Python molurus 1 35 Hyperoxia 15.56 [HCO3-] (mmol l-1) Python molurus 2 35 Hyperoxia 12.13 [HCO3-] (mmol l-1) Python molurus 3 35 Hyperoxia 11.86 [HCO3-] (mmol l-1) Python molurus 4 35 Hyperoxia 10.97 [HCO3-] (mmol l-1) Python molurus 5 35 Hyperoxia 10.87 [HCO3-] (mmol l-1) Python molurus 6 35 Hyperoxia 10.38 [HCO3-] (mmol l-1) Python molurus 7 35 Hyperoxia 10.57 SO2 (%) Python molurus 1 25 Normoxia 97 SO2 (%) Python molurus 2 25 Normoxia 96 SO2 (%) Python molurus 3 25 Normoxia 97 SO2 (%) Python molurus 4 25 Normoxia 99 SO2 (%) Python molurus 5 25 Normoxia 93 SO2 (%) Python molurus 6 25 Normoxia 97 SO2 (%) Python molurus 7 25 Normoxia 99 SO2 (%) Python molurus 1 35 Normoxia 94 SO2 (%) Python molurus 2 35 Normoxia 92 SO2 (%) Python molurus 3 35 Normoxia 98 SO2 (%) Python molurus 4 35 Normoxia 98 SO2 (%) Python molurus 5 35 Normoxia 98 SO2 (%) Python molurus 6 35 Normoxia 95 SO2 (%) Python molurus 7 35 Normoxia 96 SO2 (%) Python molurus 1 25 Hyperoxia 100 SO2 (%) Python molurus 2 25 Hyperoxia 100 SO2 (%) Python molurus 3 25 Hyperoxia 100 SO2 (%) Python molurus 4 25 Hyperoxia 100 SO2 (%) Python molurus 5 25 Hyperoxia 100 SO2 (%) Python molurus 6 25 Hyperoxia 100 SO2 (%) Python molurus 7 25 Hyperoxia 100 SO2 (%) Python molurus 1 35 Hyperoxia 100 SO2 (%) Python molurus 2 35 Hyperoxia 100 SO2 (%) Python molurus 3 35 Hyperoxia 100 SO2 (%) Python molurus 4 35 Hyperoxia 100 SO2 (%) Python molurus 5 35 Hyperoxia 100 SO2 (%) Python molurus 6 35 Hyperoxia 100 SO2 (%) Python molurus 7 35 Hyperoxia 100 THbc (mmol l-1) Python molurus 1 25 Normoxia 4.6 THbc (mmol l-1) Python molurus 2 25 Normoxia 5.6 THbc (mmol l-1) Python molurus 3 25 Normoxia 3.5 THbc (mmol l-1) Python molurus 4 25 Normoxia 3.5 THbc (mmol l-1) Python molurus 5 25 Normoxia 4 THbc (mmol l-1) Python molurus 6 25 Normoxia NA THbc (mmol l-1) Python molurus 7 25 Normoxia 4.4 THbc (mmol l-1) Python molurus 1 35 Normoxia 4 THbc (mmol l-1) Python molurus 2 35 Normoxia 4.8 THbc (mmol l-1) Python molurus 3 35 Normoxia 4 THbc (mmol l-1) Python molurus 4 35 Normoxia 4 THbc (mmol l-1) Python molurus 5 35 Normoxia 5 THbc (mmol l-1) Python molurus 6 35 Normoxia NA THbc (mmol l-1) Python molurus 7 35 Normoxia 4 THbc (mmol l-1) Python molurus 1 25 Hyperoxia 4.2 THbc (mmol l-1) Python molurus 2 25 Hyperoxia 5.6 THbc (mmol l-1) Python molurus 3 25 Hyperoxia 3.7 THbc (mmol l-1) Python molurus 4 25 Hyperoxia 3.7 THbc (mmol l-1) Python molurus 5 25 Hyperoxia 3.5 THbc (mmol l-1) Python molurus 6 25 Hyperoxia NA THbc (mmol l-1) Python molurus 7 25 Hyperoxia 4 THbc (mmol l-1) Python molurus 1 35 Hyperoxia 3.7 THbc (mmol l-1) Python molurus 2 35 Hyperoxia 5 THbc (mmol l-1) Python molurus 3 35 Hyperoxia 3.7 THbc (mmol l-1) Python molurus 4 35 Hyperoxia 3.5 THbc (mmol l-1) Python molurus 5 35 Hyperoxia 4.2 THbc (mmol l-1) Python molurus 6 35 Hyperoxia NA THbc (mmol l-1) Python molurus 7 35 Hyperoxia 4.4 Na+ (mmol l-1) Python molurus 1 25 Normoxia 141 Na+ (mmol l-1) Python molurus 2 25 Normoxia 141 Na+ (mmol l-1) Python molurus 3 25 Normoxia 141 Na+ (mmol l-1) Python molurus 4 25 Normoxia 140 Na+ (mmol l-1) Python molurus 5 25 Normoxia 139 Na+ (mmol l-1) Python molurus 6 25 Normoxia 137 Na+ (mmol l-1) Python molurus 7 25 Normoxia 142 Na+ (mmol l-1) Python molurus 1 35 Normoxia 141 Na+ (mmol l-1) Python molurus 2 35 Normoxia 145 Na+ (mmol l-1) Python molurus 3 35 Normoxia 143 Na+ (mmol l-1) Python molurus 4 35 Normoxia 141 Na+ (mmol l-1) Python molurus 5 35 Normoxia 137 Na+ (mmol l-1) Python molurus 6 35 Normoxia 136 Na+ (mmol l-1) Python molurus 7 35 Normoxia 143 Na+ (mmol l-1) Python molurus 1 25 Hyperoxia 142 Na+ (mmol l-1) Python molurus 2 25 Hyperoxia 141 Na+ (mmol l-1) Python molurus 3 25 Hyperoxia 142 Na+ (mmol l-1) Python molurus 4 25 Hyperoxia 140 Na+ (mmol l-1) Python molurus 5 25 Hyperoxia 139 Na+ (mmol l-1) Python molurus 6 25 Hyperoxia 135 Na+ (mmol l-1) Python molurus 7 25 Hyperoxia 140 Na+ (mmol l-1) Python molurus 1 35 Hyperoxia 139 Na+ (mmol l-1) Python molurus 2 35 Hyperoxia 139 Na+ (mmol l-1) Python molurus 3 35 Hyperoxia 138 Na+ (mmol l-1) Python molurus 4 35 Hyperoxia 139 Na+ (mmol l-1) Python molurus 5 35 Hyperoxia 136 Na+ (mmol l-1) Python molurus 6 35 Hyperoxia 137 Na+ (mmol l-1) Python molurus 7 35 Hyperoxia 141 K+ (mmol l-1) Python molurus 1 25 Normoxia 2.9 K+ (mmol l-1) Python molurus 2 25 Normoxia 2.5 K+ (mmol l-1) Python molurus 3 25 Normoxia 2.1 K+ (mmol l-1) Python molurus 4 25 Normoxia 2.3 K+ (mmol l-1) Python molurus 5 25 Normoxia 2.7 K+ (mmol l-1) Python molurus 6 25 Normoxia 2.7 K+ (mmol l-1) Python molurus 7 25 Normoxia 3.1 K+ (mmol l-1) Python molurus 1 35 Normoxia 3.1 K+ (mmol l-1) Python molurus 2 35 Normoxia 3.1 K+ (mmol l-1) Python molurus 3 35 Normoxia 3.3 K+ (mmol l-1) Python molurus 4 35 Normoxia 3 K+ (mmol l-1) Python molurus 5 35 Normoxia 3.2 K+ (mmol l-1) Python molurus 6 35 Normoxia 2.3 K+ (mmol l-1) Python molurus 7 35 Normoxia 3 K+ (mmol l-1) Python molurus 1 25 Hyperoxia 3.6 K+ (mmol l-1) Python molurus 2 25 Hyperoxia 3.1 K+ (mmol l-1) Python molurus 3 25 Hyperoxia 2.1 K+ (mmol l-1) Python molurus 4 25 Hyperoxia 2.3 K+ (mmol l-1) Python molurus 5 25 Hyperoxia 2.2 K+ (mmol l-1) Python molurus 6 25 Hyperoxia 2.7 K+ (mmol l-1) Python molurus 7 25 Hyperoxia 3.1 K+ (mmol l-1) Python molurus 1 35 Hyperoxia 3.2 K+ (mmol l-1) Python molurus 2 35 Hyperoxia 3.5 K+ (mmol l-1) Python molurus 3 35 Hyperoxia 2.8 K+ (mmol l-1) Python molurus 4 35 Hyperoxia 2.5 K+ (mmol l-1) Python molurus 5 35 Hyperoxia 2.9 K+ (mmol l-1) Python molurus 6 35 Hyperoxia 2.5 K+ (mmol l-1) Python molurus 7 35 Hyperoxia 3.5