Answer: whippoorwill

AnswerCrossword Clue
WHIPPOORWILLNight bird
WHIPPOORWILLBird.
WHIPPOORWILLNocturnal bird with an onomatopoeic name
WHIPPOORWILLNightjar's kin
whippoorwilla species of nightjar native to N. America also POORWILL
whippoorwillA North and Central American nightjar with a distinctive call