Table S 1 in From a pair to a dozen: the piscivorous species of Haplochromis (Cichlidae) from the Lake Edward system

Table S1. PCA loadings of 21 log-transformed measurements from: H. latifrons sp. nov., H. mentatus, H. rex sp. nov., H. simba sp. nov., H. glaucus sp. nov., H. aquila sp. nov., H. kimondo sp. nov., H. falcatus sp. nov., H. curvidens sp. nov., H. pardus sp. nov., H. quasimodo sp. nov., and H. squamipinnis. Results illustrated in Fig. 3a. Abbreviations: SL = standard length; HL = head length; BD = body depth; PrD = predorsal distance; PrA = preanal distance; PrP = prepectoral distance; PrV = prepelvic distance; DFB = dorsal fin base length; AFB = anal fin base length; CPL = caudal peduncle length; CPD = caudal peduncle depth; HW = head width; ED = eye diameter; IOW = interorbital width; SnL = snout length; LaD = lachrymal depth; ChD = cheek depth; PPL = premaxillary pedicel length; UJL = upper jaw length; LJL = lower jaw length; LJW = lower jaw width.
PC 1PC 2PC 3PC 4PC 1PC 2PC 3PC 1PC 2PC 1PC 2PC 3PC 1PC 2% variance96.251.100.670.4995.681.361.1397.430.7194.102.631.0998.150.46Log(SL)0.200.010.19-0.030.200.140.090.20-0.100.190.24-0.010.190.06Log(HL)0.200.03-0.07-0.060.200.05-0.080.21-0.030.21-0.040.050.200.13Log(BD)0.23-0.420.160.010.220.000.080.230.350.240.11-0.110.26-0.34Log(PrD)0.20-0.03-0.13-0.040.21-0.01-0.120.21-0.320.20-0.110.000.20-0.04Log(PrA)0.200.110.15-0.100.200.210.050.21-0.050.190.22-0.050.20-0.12Log(PrP)0.200.05-0.02-0.120.200.12-0.100.200.000.200.020.000.200.20Log(PrV)0.210.030.12-0.180.200.290.000.210.100.210.07-0.100.210.18Log(DFB)0.20-0.140.220.030.210.070.170.21-0.010.200.320.010.210.10Log(AFB)0.20-0.480.24-0.180.210.280.050.22-0.050.210.120.100.190.33Log(CPL)0.200.210.550.160.170.240.490.18-0.120.180.570.080.20-0.37Log(CPD)0.20-0.240.09-0.020.200.080.020.21-0.040.200.080.050.21-0.05Log(HW)0.21-0.18-0.120.380.22-0.360.100.210.080.220.000.250.22-0.06Log(ED)0.14-0.28-0.240.200.15-0.270.020.130.200.160.04-0.040.150.36Log(IOW)0.240.350.190.620.22-0.420.590.210.650.240.210.260.230.02Log(SnL)0.240.27-0.02-0.080.250.100.020.25-0.180.25-0.250.180.220.25Log (LaD)0.250.270.02-0.330.250.24-0.150.25-0.200.25-0.16-0.290.240.10Log(ChD)0.280.22-0.27-0.300.28-0.11-0.430.26-0.310.25-0.08-0.770.28-0.46Log(PPL)0.20-0.13-0.090.040.21-0.110.070.210.150.20-0.290.180.200.24Log(UJL)0.250.03-0.20-0.080.24-0.04-0.170.220.110.24-0.19-0.060.240.03Log(LJL)0.230.02-0.08-0.130.230.13-0.050.220.170.23-0.240.190.220.05Log(LJW)0.260.00-0.480.290.28-0.46-0.290.26-0.190.26-0.310.190.27-0.21