Fig. 4From: On the genetic distinctiveness of tailorbirds (Cisticolidae: Orthotomus) from the South-east Asian mainland with the description of a new subspeciesPlot of the axes 1 and 2 of the Principal Component Analysis (PCA) for the O. ruficeps and O. atrogularis subspecies based on the analyses of culmen length, bill width, bill height, tarsus length and wing lengthBack to article page