Okay, this is still not research-related but I have such good photos of these little guys that I’m going to pretend that this is educational—because genetics, or something.
Besides, you know you were wondering what color May was under her first shed! Here it is:
Crazily enough, I think this is her not fired up: her paler form. Compare with her brother:
Here they are fired up:
These guys are not only full siblings but fraternal twins (in that they were laid at the same time—they were in separate eggs), and incubated in the exact same conditions for almost the exact same amount of time. Both weigh 1.9 grams. Yet they look nothing alike! Plus, recall that their mother is a nearly patternless cream color, and their father is olive and grey with spots. Family resemblance? None that I can see.