Figure 1. A in Systematics and phylogeography of the Taiwanese endemic minnow Candidia barbatus (Pisces: Cyprinidae) based on DNA sequence, allozymic, and morphological analyses

Figure 1. A, image of Candidia barbatus; B, map of Taiwan showing the late Pleistocene (dashed line) shoreline, the current shoreline (solid line) (modified from Boggs et al., 1979 and Wu et al., 2007), the sampling sites of Candidia barbatus, the native species range (shaded area), and mtDNA lineages recovered. Geographical ranges of allozyme clusters are demarcated by arrows. Numerical codes for each sampling site: 1, Wulaokeng River (WL); 2, Shuangshi River (SS); 3, Masu River (MS); 4, Shandiaoling River (SD); 5, Sifen River (SF); 6, Waishuangshi River (WS); 7, Dahan River (DH); 8, Beishi River (BS); 9, Ayu River (AY); 10, Hapen River (HP); 11, Chingmei River (CM); 12, Fengshan River (FES); 13, Houlong River (HL); 14, Daan River (DA); 15, Dajia River (DJ); 16, Dadu River (DD); 17, Choshui River (CS); 18, Puzi River (PZ); 19, Tsengwen River (TW); 20, Nanzishan River (NZ); 21, Laonong River (LN); 22, Ailiao River (AL); 23, Lili River (LL); 24, Fanshan River (FAS); 25, Fengang River (FG); 26, Sichong River (SH) (also see Table 1).