Nightjars are nocturnal or crepuscular birds belonging to the Caprimulgidae family, found worldwide, except Antarctica and select island groups.
They are known for their quiet flight because their wings are coated in tiny barbs that serve to create a smooth airflow.
They have long wings, short legs, and short bills, disguised by cryptic plumage, and use unique churring calls to attract and defend their territory.
They nest in open areas, lay eggs, and hatch chicks within two weeks. They can fly within a few weeks.
They are known for their relatively long lifespan, with some species lasting up to 15 years.
Next: How to use glycerin for skin care?
Find out More..