Northern New England and, to a lesser extent, southern New England, are visited by Bohemian Waxwings most winters. This nomadic bird often occurs in large single-species flocks, but sometimes mixes with Cedar Waxwings and/or American Robins. These flocks, varying in size from a few individuals to several hundred, and even a few thousand, range widely during migration and winter. Their dietary preference in the winter for sugary fruits makes crab apple and mountain ash trees (and the ground underneath them) as well as highbush cranberry bushes likely locations to spot them.
Most Bohemian Waxwings begin their migration to their breeding grounds in Alaska and the boreal forests of western Canada in March. Like its close relative, the Cedar Waxwing, it breeds late compared to most birds. Eggs are not laid until mid-June, presumedly in order to time the fledging of their young with the ripening fruits of summer.
Naturally Curious is supported by donations. If you choose to contribute, you may go to http://www.naturallycuriouswithmaryholland.wordpress.com and click on the yellow “donate” button.