The males don't get bold red feathers immediately ... In addition to having a more subdued coloring, female cardinals also lack the black mask that male cardinals sport around the face.
The vibrant red plumage of the male cardinals is not only eye-catching but also carries symbolism. The bright red color links ...
The males have red feathers with a black crest and ... The birds can produce over 24 beautiful and complex tunes. Both female and male cardinals sing but the female's song is often longer and ...