Polygamous, colonial. Feeds on insects, spiders, caterpillars, and seeds. Strong direct flight on rapid wing beats. Preferred habitats include annual grasslands, wet and dry vernal pools, and other seasonal wetlands. identify.whatbird.com/obj/552/overview/Tricolored_Blackbi...
AUDUBON WINGSPAN - NEWS FROM THE AUDUBON NETWORK | FEBRUARY 14, 2012
January 18, 2015 - National Audubon Society online bird guide
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