Fig. 6From: Patterns of divergence in fish species separated by the Isthmus of PanamaGraphs of PC1 vs. PC2 for geminate species of Eleotridae. a Dormitator, b Eleotris, and c Gobiomorus. Wireframe graphs depict shape change on each axis; light blue is the average specimen shape, and dark blue is a change of 0.1 unit on that axis. Green indicates species is known from the Eastern Pacific, red indicates distribution in the CaribbeanBack to article page