Migration and molt affect how birds change their colors

Migration and molt affect how birds change their colors
Before their big journey, many birds molt their bright feathers, replacing them with a more subdued palette. Watching this molt led scientists to wonder how feather color changes relate to the migrations many birds undertake twice each year.

Source Latest Science News -- ScienceDaily
Read more Migration and molt affect how birds change their colors
November 07, 2020 at 09:39PM

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