Table S 7 in From a pair to a dozen: the piscivorous species of Haplochromis (Cichlidae) from the Lake Edward system

Table S7. PCA loadings of 21 counts 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. 4. Abbreviations: UOT = upper outer teeth; LOT = lower outer teeth; UTR = upper inner tooth rows; LTR = lower inner tooth rows; GRc = ceratobranchial gill rakers; GRe = epibranchial gill rakers; DFRs = dorsal fin spines; DFRr = dorsal fin branched rays; AFRr = anal fin branched rays; PFR = pectoral fin branched rays; Va = abdominal vertebrae; Vc = caudal vertebrae; LongL = longitudinal line scales; LatLu = upper lateral line scales; LatLl = lower lateral line scales; D-ULL = upper transverse line scales; ULL-A = lower transverse line scales; CPS = caudal peduncle scales; P-V = scales between pectoral and pelvic fins; ChSi = infraorbital cheek scales; ChSp = postorbital cheek scales.
PC 1PC 2% variance19.4211.73UOT-0.230.46LOT-0.210.44UTR-0.050.28LTR0.000.33GRc0.170.04GRe0.01-0.04DFRs-0.150.00DFRr0.21-0.02AFRr-0.060.21PFR0.060.29Va0.20-0.23Vc-0.11-0.07LongL0.36-0.05LatLu0.310.00LatLl0.010.19D-ULL0.270.29ULL-A0.330.18CPS0.280.20P-V0.310.07ChSi0.300.06ChSp0.250.10