The European Nightjar, or Caprimulgus europaeus, is a small nocturnal bird belonging to the family Caprimulgidae. Its distinctive call has earned it the nickname of "goatsucker", although it does not actually suck goats.
The European Nightjar is a small and compact bird, approximately 22-27 cm in length, with a wingspan of 50-60 cm. It has a mottled brown plumage, which blends in perfectly with its natural habitat of dry and heathland areas. The male and female birds are similar in appearance, although the male has a white patch on its wings, whereas the female is more uniformly coloured.
One of the most interesting aspects of the European Nightjar is its behaviour. It is strictly nocturnal, and is most active at dawn and dusk. During the day, it rests on the ground among heather, where it is almost invisible due to its excellent camouflage. At night, it feeds on moths, beetles and other insects, which it catches mid-flight using its wide and gaping mouth. The European Nightjar also has a unique way of sleeping, known as "perch and snooze". It sits on a branch with its eyes closed, looking just like a small bundle of feathers, while it rests and waits for nightfall.
The European Nightjar is a widespread species, found throughout most of Europe, Asia and North Africa. However, due to habitat loss, it is considered a vulnerable species in many areas. Conservation efforts are focused on maintaining and restoring heathland habitats, as well as reducing the impact of human disturbance.
The European Nightjar is a fascinating bird to observe, although it can be difficult to spot due to its nocturnal habits and perfect camouflage. Its unique call and behaviour make it a popular subject for birdwatchers and nature enthusiasts alike.