Long-tailed Tit or Pied Wagtail?

These two get mixed up constantly. Here is what actually separates them, taken from each bird's own page.

Illustration of a long-tailed tit

Long-tailed Tit

Aegithalos caudatus

Also small, black and white and long-tailed, but a wagtail is a ground bird with long legs that runs across lawns and car parks and pumps its tail. Long-tailed tits are canopy and hedge birds that hang from twigs and scarcely ever touch the ground.

Illustration of a pied wagtail

Pied Wagtail

Motacilla alba

Side by side

Long-tailed TitPied Wagtail
Size One of Britain's smallest birds — about 14cm total, but over half of that is tail, and the body weighs under 10g. Robin length in the body, but the long tail makes it look bigger — around 18cm overall, and far slimmer.
Where you'll see it Suet and sunflower feeders, hedges and the outer twigs of trees; almost never on the ground. Short grass, paths, drives, car parks, flat roofs and the edges of ponds and puddles. Not on hanging feeders.
What it eats Insects, spiders and moth and butterfly eggs; increasingly suet and sunflower hearts in winter. Insects, particularly flies, taken from open ground or caught in short fluttering chases; some seed in hard weather.
When All year, but flock visits to gardens peak from October to March. Resident all year. In winter birds feed alone by day and gather in large communal roosts at dusk.
Status Green listed Green listed

Still not sure? Describe what you saw and we will rank every garden bird against it — including these two.

Both descriptions are taken from the species pages, which cite the BTO and RSPB. Reviewed 2026-09-20.