TABLE 5 in Schizodon unimaculatus, a new species from the lower Rio São Francisco with a reappraisal of the Schizodon species presenting a caudal-peduncle blotch (Teleostei: Anostomidae)

TABLE 5. Canonical discriminant component analysis of Schizodon nasutus (n=16), S. unimaculatus (n=8), and S. altoparanae (n=17). Variable loadings of ten characters for discriminant components analysis axis 1 and 2. Asterisks represent main characters distinguishing the two species.
CVICVIIEigenvalue21.1513.7259Percentage variation85.0214.98Standard length-0.00570.0253Head length-0.00330.0187Trunk length-0.00640.0271*Body depth-0.00120.0233*Pre dorsal length-0.00510.0187Snout length-0.00610.0219*Interorbital width0.00140.0282*Orbital Diameter0.0108*0.0112Caudal peduncle depth-0.00240.0267*Mandibular width-0.00240.0358*