Facts · Updated 11 Oct 2026
Female Cardinals: How to Identify Them, and Male vs Female
By the Birdfact teamChecked by
Nathan Cope
A female Northern Cardinal is pale tan-brown with red in her crest, wings and tail and the same red-orange bill as the male. How to identify her, how she differs from the male, why her song matters, and which birds look like her.
On this page8 sections
This is the female Northern Cardinal of North America. Young cardinals look like dull females: see juvenile cardinals. For the species as a whole, see the Northern Cardinal guide.
What does a female cardinal look like?
Pale tan-brown, grayish olive on the back and buff below, with warm red in the crest, wings and tail. She has the same pointed crest and thick red-orange bill as the male.1
Her face mask is the most variable part. In some females it is large and nearly as black as a male's, in others small and grayish. Many females have a few red feathers above the eye, on the face and on the upper breast, and when she lifts her wings the feathers underneath are orange-red.2
Male vs female cardinal
Color is the giveaway; everything else is much the same.
| Male | Female | |
|---|---|---|
| Body | Red all over | Pale tan-brown, buff below |
| Red | Everywhere, brightest on face and breast | Crest, wings and tail; sometimes a few feathers on the face and breast |
| Mask | Black, around the bill and onto the throat | Grayish to blackish, often smaller |
| Crest and bill | Pointed crest; red-orange bill | The same |
| Size | Averages a little larger | Overlaps with the male |
| Song | Sings in every month | Sings less often, often from the nest |
Do female cardinals sing?
Yes, and that makes her unusual: in North America, few female songbirds sing. She sings the same songs as the male, often while sitting on the nest, and a pair share song phrases.1
Her song from the nest seems to work as a message to her mate. In a Wisconsin study, when the male gave chip calls near the nest, he came in with food 80% of the time if the female answered with song, and only 45% of the time if she stayed quiet.3 Females sing much less than males, at about 10 to 20% of the male rate in studies in Kentucky and North Carolina, and mostly from late winter to late summer.2
What female cardinals do
She and her mate choose the nest site together: she tries out spots while he follows, both calling. Then she does nearly all the building (the male sometimes brings material), crushing twigs in her bill and bending them around her body, lays the eggs and incubates them. The male feeds her through courtship and incubation. More: cardinal nesting.
Females defend the territory too, including against other females, and guard the nest against other cardinals. In one Ohio population, females with larger, darker masks were the more aggressive defenders.2
How common females are
Banding records hold slightly more females than males, about 1.1 females for every male among adults. She is simply harder to notice than a red male, especially in thick cover.
Birds that look like a female cardinal
A juvenile cardinal is the most common mix-up: it looks like a dull female but has a dark gray to black bill. In the Southwest and Mexico, the female Pyrrhuloxia is grayer, with a short, stubby yellow bill whose top edge is strongly curved.2 Female Summer and Scarlet Tanagers are olive to yellow-green, with no crest.
Unusual female cardinals
Now and then a female shows white patches from leucism, or some male-like red. One banded female turned male-colored in her fifth year and went back to female colors the next.2
Sources
- Cornell Lab of Ornithology. Northern Cardinal: Overview and Identification. All About Birds. Accessed 6 October 2026. Source
- Halkin, S. L., Shustack, D. P., DeVries, M. S., Jawor, J. M., Linville, S. U. (2021). Northern Cardinal (Cardinalis cardinalis), version 2.0. Birds of the World (P. G. Rodewald and B. K. Keeney, editors). Cornell Lab of Ornithology. doi:10.2173/bow.norcar.02
- Halkin, S. L. (1997). Nest-vicinity song exchanges may coordinate biparental care of Northern Cardinals. Animal Behaviour 54(1): 189-198. doi:10.1006/anbe.1996.0415
- Kaufman, K.. Northern Cardinal. Audubon Guide to North American Birds (text adapted from Lives of North American Birds, 1996). Accessed 6 October 2026. Source
