Pied Wagtail

The Pied Wagtail is the distinctive black-backed subspecies of the White Wagtail found breeding mainly in Britain and Ireland, with small numbers occurring on the nearby continental coast. Breeding males are strikingly patterned in black and white, with a solid black back, black cap, and black bib, contrasting sharply with white face and underparts, more boldly two-toned than the grey-backed nominate White Wagtail of continental Europe.

Females and non-breeding birds show a duller, sootier version of the same pattern, sometimes with a slightly greyer wash to the back, but still noticeably darker-backed than continental White Wagtails.

It is one of the most familiar garden and urban birds in Britain, easily recognised by its long tail, constantly wagged up and down, and its energetic, dashing gait across open ground.

Key field marks

• Solid black back in breeding males (versus grey in nominate White Wagtail)
• Black cap and bib, white face and underparts
• Long tail constantly pumped up and down
• Slim build with long legs for fast ground movement
• White wing bars on the folded wing

Similar species

• White Wagtail (nominate form): shows a grey back rather than black, and is the form typically seen on migration through Britain from continental populations.
• Grey Wagtail: longer tail proportionally, yellow underparts, and typically found along fast-flowing streams rather than general open ground.
• Yellow Wagtail: olive-green above with bright yellow underparts, a completely different colour scheme from the black-and-white Pied Wagtail.

Pied Wagtails are found year-round across Britain and Ireland, breeding in a wide variety of open habitats including farmland, riverbanks, lake margins, coastal areas, and especially urban and suburban environments such as car parks, rooftops, and town centres.

Most British and Irish birds are resident or make only short-distance movements, though some individuals, particularly from northern populations, migrate further south to winter in western Europe or North Africa.

The species is highly adaptable and has thrived alongside human development, often nesting on buildings and foraging in artificial, insect-rich environments such as supermarket car parks and sewage works.

Voice

The call is a bright, cheerful "chizzick" or "chissick," frequently given in flight, one of the most familiar and easily recognised bird calls in British towns and farmland. The song is a simple chattering extension of these call notes.

Feeding

Pied Wagtails feed mainly on insects, caught with quick runs across open ground and short aerial leaps or sallies to snatch flying prey; they are frequently seen foraging around puddles, mown lawns, and car parks where insects concentrate.

Nesting and breeding

The nest is a cup of grass and moss tucked into a wall crevice, building ledge, or similar sheltered site, often close to human activity. Clutches typically contain five to six eggs, and in winter Pied Wagtails often form large communal roosts, sometimes in city centre trees warmed by urban heat.