Cardinals are one of the most recognizable birds that you’ll see, not only in your backyards and at your feeders but pretty much anywhere due to their beautiful red feathers. Anytime we see a cardinal at our feeders, especially the males, we run to get our camera or binoculars to try and get a closer look. Because they are so popular there are a million questions people have about them. In this article we’ll answer 21 questions that will provide some interesting facts about cardinals.
1. Do cardinals mate for life?
Cardinals are mostly monogamous birds and will typically mate for life. Both the female and male will work together during mating season to build their nest together, which takes about 8-9 days.
While some cardinals will remain together as a mating pair until one of them dies, many times the birds will find new monogamous partners each breeding season.
2. Where do cardinals build nests?
Cardinals are open nested birds and will build their nests out of twigs, pieces of grass, and other plant materials. They prefer building their nests in bushes, dense shrubbery, or low branches that are typically less than 10 feet from the ground.
3. Do cardinals reuse their nests?
Like most birds cardinals do not use the same nest twice and will build a new nest each year, but may use pieces of old nests to build their new nests.
4. Do cardinals migrate?
Cardinals do not migrate and will stay permanent residents throughout their range, even in colder climates. They will however stay in the same general area year round.

5. Why are male cardinals brighter red than females?
The likely reason that males are so much brighter red than females is probably what you’d guess, so they can display their colors to females and show them what a good mate they would be! As for the science
