Do you know a wild bird called “grey nightjar”?
Grey nightjars are nocturnal and have a sober color, so few people will have actually seen them.
At first glance, the grey nightjar looks plain, but in fact, it is also a bird with interesting characteristics such as a surprisingly wide open mouth and a beard.
To find out what characteristics and secrets grey nightjars have, let’s take a peek into their lives together in this article.