Scissor-tailed flycatcher
Soon after the birds arrive in the state, the males begin their famous "sky dance," a popular site along roadsides during spring and early summer. After climbing about 100 feet in the air, the male makes a series of V-shaped flights, then plunges down in an erratic zigzag course often somersaulting  while uttering a rolling, cackling call.  The performance has been described as "an aerial ballet of incomparable grace." Nesting usually takes place in an isolated tree 7–30 feet  above ground. Often two broods of 4-6 each are raised during the summer.