From: Being red, blue and green: the genetic basis of coloration differences in the strawberry poison frog (Oophaga pumilio)
contrast
Pteridine synthesis
Carotenoid metabolism
Melanin synthesis
Guanine synthesis (Iridophore)
RED vs BLUE
0.026
0.521
0.618
0.698
GREEN vs BLUE
0.032
0.378
0.507
0.752
GREEN vs RED
0.844
1.000
0.510
0.635