Table 4. Variable loadings for principal components with Eigenvalue greater than 0.01 in Distribution pattern of the Microhyla heymonsi group (Anura, Microhylidae) with descriptions of two new species from Vietnam

Table4. Variable loadings for principal components with Eigenvalue greater than0.01,from morphometric characters corrected by SVL. All measurements are given in millimeter (mm) of Microhyla hmongorum sp. nov., Microhyla xodangorum sp. nov., M. ninhthuanensis, M. daklakensis, and M. cf. heymonsi. MaleFemaleAxis 1Axis 2Axis 3Axis 1Axis 2Axis 3SVL-0.0100.1570.0120.0070.136-0.006HL-0.0260.0760.1050.0330.058-0.020HW-0.0150.1270.0940.0200.072-0.007SL0.0000.132-0.0310.0050.1560.025EL-0.0140.1130.006-0.0050.105-0.019N-EL0.0250.202-0.084-0.0160.2230.082IND0.0140.1690.032-0.027-0.1100.917IOD0.0070.1590.043-0.0100.1440.022UEW0.0150.1520.1810.0350.1090.049FLL0.0090.171-0.0170.0170.1520.063LAL-0.0030.1770.0030.0030.1650.031HAL0.0020.203-0.0680.0260.1710.038IPTL-0.1130.1180.4930.084-0.047-0.223OPTL0.0170.3100.034-0.0160.384-0.0091FL0.0240.298-0.2940.0250.1780.0023FDW0.3240.203-0.167-0.2650.2720.101HLL-0.7690.3430.0020.8110.2940.013TL0.0040.191-0.0150.0260.1760.009FL-0.1520.2260.0530.1570.1960.0091TOEL0.1960.371-0.259-0.1650.4420.128IMTL0.1480.2180.154-0.1080.322-0.031OMTL0.2440.1270.692-0.2470.116-0.2493TDW0.3810.240-0.031-0.3660.200-0.034Eigenvalue0.820.130.020.460.130.07% variance82.7613.111.5767.5018.539.91