Reagion	Surface area [cm²]	Area ratio [−]	Area ratio [−]
Right head	256.29	0.123	0.238
Left head	240.53	0.115
Right ventral trunk	155.25	0.074	0.302
Left ventral trunk	151.31	0.073
Right dorsal trunk	154.99	0.074
Left dorsal trunk	168.01	0.081
Right upper arm	61.66	0.030	0.117
Left upper arm	60.71	0.029
Right forearm	59.61	0.029
Left forearm	60.87	0.029
Right hand	34.80	0.017	0.041
Left hand	49.03	0.024
Right thigh	146.78	0.070	0.240
Left thigh	159.07	0.076
Right leg	91.86	0.044
Left leg	105.32	0.050
Right foot	67.78	0.032	0.062
Left foot	63.63	0.030