A Northern Cardinal is a striking sight when you go birdwatching in North Carolina. It's the one that almost every ...

A Northern Cardinal song recording made by the researchers in Arizona. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing ...

A Northern Cardinal is a striking sight when you go ... The state bird of North Carolina produces music that could rival its state song, "The Old North State." The birds can produce over 24 ...