Table 4. Corrected P values of paired Hotelling’s tests for cranial morphological differences among biogeographic regions.

Above the diagonal are the values for C. perspicillata and below for C. brevicauda.

	Amazonian	Caribbean	Orinoquean	Pacific	Andean
Amazonian	–	0.2868	0.2586	0.8123	0.1272
Caribbean	0.0598	–	0.2962	0.2107	0.4694
Orinoquean	0.5909	0.694	–	0.2715	0.4703
Pacific	0.0990	0.2038	0.6271	–	0.0121a
Andean	0.0220a	0.0230a	0.2221	0.3295	–

Notes.

^aSignificant values after Bonferroni correction.