TABLE 2 in Iterative taxonomy reveals a new species of Cambeva (Siluriformes: Trichomycteridae) with intraspecific variation from the rio Piquiri and Ivaí basin, upper rio Paraná basin, Brazil

TABLE 2 | Loading results of measurements used in the PCA for Cambeva perobana. Morphometric dataPC 1PC 2PC 3Preanal lenght0.029-0.101-0.02625Prepelvic lenght0.031-0.073-0.1071Pelvic-anal distance-0.251-0.0480.60038Caudal-penduncle length0.0880.001-0.16695Scapular girdle width0.0690.0260.042599Pectoral-fin length-0.061-0.170-0.0314Pelvic-fin length0.131-0.095-0.03154Anal-fin length0.034-0.106-0.06591Head lenght0.030-0.052-0.10419Predorsal length0.029-0.074-0.09848Dorsal-fin lenght0.0210.0620.08714Body depth-0.0210.028-0.07419Dorsal-fin base length0.0830.0230.17143Anal-fin base length0.150-0.3940.45076Caudal-peduncle depth0.0280.022-0.09493Head width0.0150.026-0.09189Nasal-barbel length-0.3400.632-0.14557Maxillary-barbel length-0.2000.2230.16384Rictal-barbel length-0.3480.1910.24651Snout length0.044-0.103-0.31877Interorbital-0.084-0.080-0.13356Mouth width-0.023-0.126-0.18196Eye diameter-0.004-0.015-0.01823Supraorbital pores s6 distance0.7630.4940.21447