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Table 2 Phenotypic correlations between energy metabolism and life-history traits averaged across sexes (A), for females (B), and for males (C)

From: Nuclear genomic control of naturally occurring variation in mitochondrial function in Drosophila melanogaster

  BWa GLY TAG GLYC MR LC FT CL SR CC LS
A
ST3 −0.210 0.267 −0.280 0.089 −0.149 −0.046 0.209 −0.089 0.017 −0.193 0.178
ST4 0.176 −0.041 −0.043 −0.210 0.073 0.012 −0.134 −0.271 0.439** −0.097 0.146
P:O ratio 0.278 0.136 0.180 −0.010 0.203 0.161 −0.092 −0.260 0.059 0.254 −0.105
B
ST3 −0.201 0.344* −0.252 0.027 −0.178 −0.039 0.249 −0.214 −0.006 −0.293 0.157
ST4 0.122 −0.017 −0.236 −0.253 −0.052 −0.046 −0.099 −0.376* 0.204 −0.090 0.058
P:O ratio 0.074 0.039 0.284 0.016 0.099 0.120 −0.023 0.157 0.016 0.280 −0.086
C
ST3 −0.177 0.090 −0.186 0.156 −0.077 −0.062 0.124 −0.111 0.079 −0.080 0.101
ST4 0.166 −0.034 0.184 −0.094 0.015 0.077 −0.136 −0.098 0.393** 0.287 0.147
P:O ratio 0.407** 0.217 0.011 −0.030 0.234 0.171 −0.117 0.056 0.151 0.157 0.004
  1. aPearson correlation coefficients. ST3, mitochondrial State 3 respiration; ST4, mitochondrial State 4 respiration; BW, body weight; GLY, glycogen; TAG, triacylglycerol; GLYC, glycerol; MR, metabolic rate; LC, Locomotion; FT, competitive fitness; CL, copulation latency; SR, starvation resistance; CC, chill-coma recovery; LS, lifespan. *P ≤0.05; **P ≤0.01.