SIB “Bird of the Week” – Ruby-crowned Kinglet

Ruby-crowned Kinglet  –  Regulus calendula
Length:  4.25″;  Wingspan:  7. 5″;  Weight:  0.23 oz.

Ruby-crowned Kinglet – file photo

There are two good ways to identify the Ruby-crowned Kinglet. First, you might see it out of the corner of your eye. That’s because it flicks its wings and hops fairly continuously. You also might recognize it from its very distinctive call. The song sounds like an electric typewriter. Listen.

In pictures, he is often shown flaunting his bright red crown but that is much more the exception than the rule and only the male has the crest. Both the male and the female are greenish gray in color with a white eye ring and wing bars that resemble those of a non-breeding Goldfinch. We have those now on Seabrook but they are considerably bigger. It is the kinglet’s small size and jumpy nature that are the most likely to catch your attention.

The Ruby-crowned is a winter bird for us. It migrates primarily to Canada and Alaska to breed but is seen year-round in a few western states.

Cornell Labs lists this bird as one that comes to a feeder but the feeder should probably be in a woodsy or shrubby area. Here is what they recommend to attract them:

Food and feeders to attract Ruby-crowned Kinglets
Food and feeders to attract Ruby-crowned Kinglets

If you would like to learn more about this bird visit:

Article submitted by:  Marcia Hider
Photographs provided by: Ed Konrad & file photos

This blog post is part of a series SIB will publish on a regular basis to feature birds seen in the area, both migratory and permanent residents.  When possible we will use photographs taken by our members.    Please let us know if you have any special requests of birds you would like to learn more about.