🧪 Check this if you are interested in the convoluted evolution of lacertid colours. Yes, I know, we missed a unique opportunity opportunity to call the phenomenon "Chromatic Barrier of the Appennines", which totally sounds like a badass DnD spell.
#evolution #colsci #lizard #sexualselection
Javier Abalos
Interactions similar to rock-paper-scissors help maintain color diversity in some lizard species, but the introduction of a dominant new phenotype can disrupt this balance and lead to color loss. doi.org/hbhxh4
Two new studies into lizard colors reveal how one species maintains its colorful diversity while others are losing their ancient colors.
