Out now in @sicbjournals.bsky.social! 🪶 Did you know that male and female color variation in birds can be impacted by hormones? In our new review, we reconstruct the evolution of sexual dichromatism across 8,000+ species and compare hormonal influences on dichromatic plumage.
tinyurl.com/bird-color
tinyurl.com
Synopsis. Color differences between the sexes (dichromatism) in birds are a hallmark example of a secondary sexual character that is frequently associated
