The common nighthawk is rarely seen during the day but can be seen at dawn or dusk. It makes a croak type of call and is considered partially nocturnal. Another bird that may make a croak sound is the Chuck-will's-widow.
It could be a Nightjar?
Nightjars are a type of bird. Its a nocturnal bird. He eats moths and other flying insects. Little is know about the nightjar because of its nocturnal behavior. They have a theory that nightjars nocturnal behavior is schedualed with the lunar schedual.
Owls Are creatures that are nocturnal. they are carnivors and can turn their head 360 degrees in a left to right motion.
The tawny frogmouth is a nocturnal, carnivorous birds which is closely related to the family of nightjars.
A type of behavioral adaption is a bird call.
It's a bird. Some call it a snowbird.
Well it depens because you never know if that bird is another type of bird like a blue bird or it can be a duck...
there throat is like a bubble so when they croak it makes that noise
Answer:
The thing that is inportnet is that they call me the song bird of my generation.
This could be an Ibis or a type of Heron/ Egret or several others.
A behavioral adaptation
Nocturnal.