all_lizards.csv: the occurrence records of Phrynocephalus vlangalii Sources:Collected:The data collected from literature/GBIF/and other field work Pop: Low:high-elevation population <3600 m asl High:Extra-high-elevation population >3600 m asl BM_all.csv: the body mass of P.vlangalii Elevation: the elevation of lizards Sex:the gender of the lizards SVL: the snout-vent length of lizards(cm) BM: the body mass of lizards (g) CTm.csv: the thermal tolerance of vlangalii Elevation: the elevation of lizards Sex:the gender of the lizards SVL: the snout-vent length of lizards(cm) BM: the body mass of lizards (g) CTmin:the critical thermal minimum of lizards (℃) CTmax:the critical thermal maximum of lizards (℃) Lizard_traits.csv: the parameter inputted in NicheMapR Ele:the elevation of three site Ww_g: Wet weight of animal (g) T_Fmin: Minimum foraging temperature, °C (also affects burrow depth selection) T_F_max: Maximum foraging temperature, °C T_B_min:Minimum basking temperature, °C T_RB_min:Minimum temperature at which animal will move from retreat to basking site, °C T_pref:Preferred body temperature, °C CT_max:Critical thermal maximum, °C (affects burrow depth selection and may be used to impose death from heat stress) CT_min:Critical thermal minimum, °C (affects burrow depth selection and may be used to impose death from cold stress) M_1: Metabolic rate parameter 1 V_O2=M_1*M^M_2*10^(M_3*Tb), in ml O2 / h, default parameters for lizards based on Eq. 2 from Andrews & Pough 1985. Physiol. Zool. 58:214-231 M_2:Metabolic rate parameter 2 M_3:Metabolic rate parameter 3 MR_submit.csv:The metabolic rate data of P.vlangalii Elevation: the elevation of lizards Sex:the gender of the lizards Tbody: the body temperatures when we measured the resting metabolic rate BM: the body mass of lizards (g) V_ml_g_h: resting metabolic rate (CO2 production rate:ml/g/h) V_ml_h: resting metabolic rate (CO2 production rate:ml/h) Tsel_submit.csv: The selected body temperature of P.vlangalii Elevation: the elevation of lizards SVL: the snout-vent length of lizards(cm) BM: the body mass of lizards (g) Sex:the gender of the lizards Gravid: whether lizard is pregnant or not Tsel:the select body temperatures Tbody.csv: the active body temperatures of P.vlangalii Year:the year we measured the data Date:the date we measured the data Elevation: the elevation of lizards Time: the time we measured the data (hour) Sex:the gender of the lizards SVL: the snout-vent length of lizards(cm) Tbody:the active body temperatures Gravid: whether lizard is pregnant or not Tsurface: the surface temperatures when we measured the body temperatures Tair:the air temperatures when we measured the body temperatures lizard_traits.R: analyze the physiological data Liz_mod_microglo.R: calculate the ecophysiological responses