The Ruby-crowned Kinglet is a hyperactive miniature bird that flicks its wings almost constantly. Males have a brilliant ruby-red crown patch usually hidden but occasionally erected in excitement. Despite its tiny size, it sings an astoundingly loud, complex song. It was moved to its own genus in 2021.
Best time to see a Ruby-crowned Kinglet
The best time to see a Ruby-crowned Kinglet is October–January, when about 61% of U.S. sightings happen, based on 67,252 research-grade iNaturalist observations.
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