Why Do Some Female Hummingbirds Crossdress?

Some female hummingbirds mimic the plumage colors and patterns of males to avoid harassment from aggressive males without becoming bullies themselves

Β© by GrrlScientist for Forbes | Twitter | Newsletter

A lot of people are familiar with the idea that many birds are color-coded by sex: males are brilliant whilst females are drab. But hummingbirds have turned this…

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𝐆𝐫𝐫π₯π’πœπ’πžπ§π­π’π¬π­, scientist & journalist

PhD evolutionary ecology/ornithology. Psittacophile. scicomm Forbes, previously Guardian. always Ravenclaw. discarded scientist & writer, now an angry house elf