The collared flycatcher is a small bird belonging to the family Muscicapidae. It is primarily found in parts of Europe and Asia, particularly in forests and open woodlands. The male is easily recognizable by its striking black and white plumage, while the female has a more subdued brown coloration. These birds are known for their distinctive call and feeding habits, which include catching insects in mid-air. During the breeding season, the collared flycatcher builds its nest in tree cavities or old woodpecker holes, where it lays a clutch of eggs that both parents help to incubate.