Figure 1.

(a) The tawny dragon, Ctenophorous decresii, a small agamid lizard inhabiting rocky outcrops of South Australia. Photograph by Adam Elliott (b–e) The four throat color morphs of northern male C. decresii. ((b) “yellow” shows yellow coloration with gray patterning. (c) “orange” shows orange coloration with gray patterning. (d) “orange+yellow” shows a central orange patch surrounded by yellow coloration with gray patterning. (e) “gray” shows cream coloration with gray patterning)