This species, named after the red robes worn by Roman Catholic cardinals, has extended its range northward into southern Canada in recent decades. Cardinals are aggressive birds that occupy territories year-round. Both sexes are accomplished songsters and may be heard at any time of year, rather than just in the spring when most other birds are singing. Seeds form a main part of the diet, although insects are eaten in the breeding season. These birds often come to feeders in winter.
description 8-9" (20-23 cm). Male bright red with crest, black face, stout red bill. Female buff-brown tinged with red on crest, wings, and tail.