Fig. 63 in A Systematic Review Of Sulawesi Bunomys (Muridae, Murinae) With The Description Of Two New Species

Fig. 63. Specimen scores representing two geographic samples of Bunomys andrewsi and samples of B. coelestis and B. prolatus projected onto first and second principal components extracted from principalcomponents analysis of 16 cranial and two dental log-transformed variables. Upper graph: the sample of B. andrewsi (empty circles; N 5 7) from Lombasang on the lower slopes of Gunung Lompobatang is contrasted with the sample of B. coelestis (filled diamonds; N 5 19) from montane forest higher on the same volcano. Lower graph: the lowland sample of B. andrewsi from Sungai Ranu (empty circles; N 5 5) at the western margin of the eastern peninsula is contrasted with the montane sample of B. prolatus from nearby Gunung Tambusisi (asterisks; N 5 8). See table 50 for correlations (loadings) of variables with extracted components and for percent variance explained for both ordinations.