Bird songs are plentiful during the spring, but have you ever wondered why do birds sing? Find out the reasons from a bird ...

Cardinals are beloved birds for their beauty and bold colors. But do you know the symbolism and meaning of cardinals that visit your backyard?

Both female and male cardinals sing but the female's ... What Else Can You Find in North Carolina? The Northern Cardinal is the state bird of North Carolina and several other states.

A male and female cardinal in Michigan represent birds who ... The group synthesized global data about nearly 7,500 bird species to better understand the link between the variability of a bird ...