Systematics and acceleration of cranial evolution in Cerradomys(Rodentia, Cricetidae, Sigmodontinae) of Quaternary sandy plains in Southeastern Brazil.

William Corrêa Tavares, Leila Maria Pessôa and Hector N. Seuánez

Table S2 Centroid positions, 95% confidence intervals, range (minimum and maximum), and standard deviation of each Cerradomys species along multivariate axes PC1, PC2, PC3, PC4, PC5, CV1, CV2, CV3, CV4 and CV5

Cerradomys goytaca
Centroid / 95% C. I. / Minimum / Maximum / Std.Dev.
PC1 / 0.150 / 0.113 / 0.188 / -0.087 / 0.437 / 0.125
PC2 / -0.075 / -0.090 / -0.060 / -0.183 / 0.033 / 0.050
PC3 / -0.001 / -0.012 / 0.011 / -0.134 / 0.058 / 0.039
PC4 / -0.012 / -0.019 / -0.005 / -0.070 / 0.045 / 0.023
PC5 / -0.037 / -0.046 / -0.028 / -0.097 / 0.030 / 0.031
CV1 / 0.677 / 0.503 / 0.850 / -0.516 / 1.698 / 0.578
CV2 / 0.914 / 0.669 / 1.159 / -0.911 / 2.445 / 0.816
CV3 / 1.927 / 1.654 / 2.200 / -0.040 / 3.855 / 0.907
CV4 / -1.181 / -1.376 / -0.987 / -2.114 / 0.444 / 0.646
CV5 / 0.607 / 0.391 / 0.824 / -1.076 / 2.782 / 0.721
Cerradomyslangguthi
Centroid / 95% C. I. / Minimum / Maximum / Std.Dev.
PC1 / -0.139 / -0.168 / -0.110 / -0.370 / 0.178 / 0.120
PC2 / 0.028 / 0.017 / 0.039 / -0.047 / 0.132 / 0.045
PC3 / 0.001 / -0.010 / 0.011 / -0.117 / 0.130 / 0.044
PC4 / 0.008 / 0.000 / 0.017 / -0.102 / 0.085 / 0.035
PC5 / -0.031 / -0.041 / -0.021 / -0.105 / 0.094 / 0.042
CV1 / 0.649 / 0.393 / 0.904 / -1.599 / 3.418 / 1.065
CV2 / 0.181 / -0.090 / 0.453 / -1.927 / 2.812 / 1.130
CV3 / -1.521 / -1.740 / -1.302 / -4.155 / 0.565 / 0.912
CV4 / -0.992 / -1.240 / -0.745 / -3.080 / 1.382 / 1.030
CV5 / -0.438 / -0.652 / -0.225 / -2.308 / 2.553 / 0.890
Cerradomysmarinhus
Centroid / 95% C. I. / Minimum / Maximum / Std.Dev.
PC1 / 0.324 / 0.257 / 0.391 / -0.004 / 0.573 / 0.154
PC2 / 0.147 / 0.126 / 0.168 / 0.046 / 0.214 / 0.049
PC3 / -0.044 / -0.064 / -0.025 / -0.124 / 0.051 / 0.046
PC4 / 0.071 / 0.054 / 0.087 / -0.004 / 0.145 / 0.038
PC5 / -0.011 / -0.030 / 0.008 / -0.087 / 0.077 / 0.045
CV1 / -4.799 / -5.238 / -4.359 / -6.609 / -2.766 / 1.017
CV2 / 2.765 / 2.338 / 3.191 / 0.538 / 4.995 / 0.985
CV3 / -0.999 / -1.400 / -0.597 / -2.575 / 0.700 / 0.928
CV4 / 0.446 / 0.062 / 0.830 / -1.304 / 1.790 / 0.887
CV5 / 0.683 / 0.284 / 1.081 / -1.094 / 3.059 / 0.922
Cerradomyssubflavus
Centroid / 95% C. I. / Minimum / Maximum / Std.Dev.
PC1 / 0.078 / 0.046 / 0.111 / -0.244 / 0.383 / 0.140
PC2 / -0.013 / -0.026 / 0.000 / -0.148 / 0.122 / 0.056
PC3 / -0.039 / -0.049 / -0.028 / -0.194 / 0.111 / 0.045
PC4 / -0.025 / -0.034 / -0.017 / -0.168 / 0.053 / 0.037
PC5 / 0.023 / 0.014 / 0.031 / -0.040 / 0.133 / 0.036
CV1 / -0.288 / -0.509 / -0.067 / -2.559 / 2.292 / 0.940
CV2 / 0.421 / 0.202 / 0.640 / -2.523 / 2.469 / 0.933
CV3 / 0.946 / 0.712 / 1.181 / -1.839 / 3.117 / 0.999
CV4 / 0.578 / 0.367 / 0.790 / -1.855 / 2.998 / 0.900
CV5 / -0.983 / -1.222 / -0.744 / -3.691 / 0.954 / 1.017
Cerradomysscotti
Centroid / 95% C. I. / Minimum / Maximum / Std.Dev.
PC1 / 0.051 / -0.009 / 0.110 / -0.355 / 0.335 / 0.165
PC2 / 0.092 / 0.072 / 0.111 / -0.047 / 0.163 / 0.054
PC3 / 0.086 / 0.063 / 0.109 / -0.040 / 0.190 / 0.064
PC4 / -0.066 / -0.085 / -0.047 / -0.185 / 0.041 / 0.053
PC5 / 0.010 / -0.005 / 0.025 / -0.066 / 0.090 / 0.041
CV1 / -2.943 / -3.330 / -2.557 / -5.003 / -0.862 / 1.072
CV2 / -3.460 / -3.875 / -3.045 / -6.590 / -1.379 / 1.151
CV3 / 0.339 / -0.075 / 0.752 / -1.599 / 3.001 / 1.148
CV4 / -0.372 / -0.869 / 0.125 / -2.619 / 2.808 / 1.379
CV5 / 0.145 / -0.286 / 0.575 / -1.952 / 2.546 / 1.193
Cerradomysvivoi
Centroid / 95% C. I. / Minimum / Maximum / Std.Dev.
PC1 / -0.103 / -0.128 / -0.079 / -0.373 / 0.327 / 0.131
PC2 / -0.034 / -0.045 / -0.023 / -0.163 / 0.129 / 0.062
PC3 / 0.009 / 0.000 / 0.018 / -0.116 / 0.168 / 0.051
PC4 / 0.020 / 0.013 / 0.027 / -0.096 / 0.103 / 0.039
PC5 / 0.019 / 0.011 / 0.027 / -0.106 / 0.123 / 0.043
CV1 / 1.305 / 1.103 / 1.508 / -2.165 / 3.593 / 1.096
CV2 / -0.320 / -0.501 / -0.139 / -2.221 / 2.739 / 0.981
CV3 / -0.329 / -0.523 / -0.134 / -3.062 / 2.158 / 1.054
CV4 / 0.710 / 0.516 / 0.904 / -1.746 / 3.010 / 1.050
CV5 / 0.464 / 0.262 / 0.667 / -2.929 / 2.728 / 1.097