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Table 2 Comparison of values of the Principal Components Analysis for the variables (depth, angle, ratio, and perimeter) of the burrows of armadillos C. unicinctus and E. sexcinctus in the Estação Ecológica de Itirapina

From: Differentiation and characterization of burrows of two species of armadillos in the Brazilian Cerrado

Variables

Axis 1

Axis 2

Percentage

69.81

13.37

Depth4

0.47

−0.80

Ratio2

0.49

−0.39

Perimeter1

0.53

−0.07

Angle3

0.49

0.43

  1. Numbering from 1 to 4 indicates the order of influence of the variable in separating the burrows, 1> influence 4< influence