ouzel

ouzel, (species Turdus torquatus), a thrush of the family Turdidae (order Passeriformes), characterized by a white crescent on the breast. A blackish bird, 24 cm (9.5 inches) long, it breeds locally in uplands from Great Britain and Norway to the Middle East. The name ouzel was formerly applied to a closely related European blackbird (T. merula; see blackbird). For a related bird in Mexico, sometimes called black ouzel, see robin. The dipper is often called water ouzel.