Table 2. Differences in measurements by sex (male and female) of all 13 amphibians in this study.

Trait	Male (N = 50)	Female (N = 50)	Mean difference	t/Z	P-value
ACL (mm)	4.31 ± 2.22	4.05 ± 2.33	−0.26 ± 0.46	0.562	0.576
PCL (%)	6.70 ± 2.66	5.39 ± 3.09	−1.31 ± 0.58	2.269	0.025
ACM (g)	6.64 ± 5.01	7.82 ± 4.80	1.18 ± 0.98	−1.462	0.144
PCM (%)	25.96 ± 9.41	19.65 ± 9.24	−6.31 ± 1.86	3.386	0.001
Ll	63.32 ± 17.70	76.65 ± 13.69	13.33 ± 3.17	−4.211	<0.001
Lp	59.01 ± 16.17	72.59 ± 13.62	13.58 ± 2.99	−4.544	<0.001
Ml	28.42 ± 20.15	42.73 ± 21.48	14.31 ± 4.17	−3.435	0.001
Mp	21.78 ± 15.67	34.91 ± 18.88	13.13 ± 3.47	−3.783	<0.001