Texas State Bird Mockingbird Toddler TeeTexas Mockingbird and Bluebonnet Tee The Northern Mockingbird has opinions, and it is not afraid to share them. Texas's state bird is one of the most vocal animals on the continent, capable of learning 200 or more songs in a lifetime, and singing them all at 2am if the mood strikes. Mockingbirds are fiercely territorial, famously bold, and will absolutely chase off a hawk twice their size without a second thought. They're everywhere in Texas