Black-winged Stilt (Himantopus himantopus)Distribution and seasonality in the UK
Status not yet classified · reporting peaks August · Stilts and Avocets · BOU category A
Contains OS data © Crown copyright and database right 2026 (grid squares, place names from OS Open Names). Northern Ireland place names: OSNI Open Data, OGL v3.0. County and country boundaries: Office for National Statistics, Open Government Licence v3.0. Coastline: Natural Earth. Bird records from the data partners listed here.
Black-winged Stilt has been recorded in 38 of the 2,971 10 km squares covering UK land (1%) in records to 2026. Its strongest squares are in England, Wales and Scotland. Reporting peaks in August.
This species is protected under Schedule 1 of the Wildlife and Countryside Act 1981. It is an offence to disturb it at or near the nest without a licence. Breeding-season distribution is not shown and square-level counts are withheld.
- Very high
- 13% or more of visits
- High
- 4% to 13%
- Moderate
- <1% to 4%
- Low
- under <1%
- Surveyed, not recorded
- at least 20 qualifying visits, no record
- Insufficient records
- too few visits to say
- Not shown in the breeding season
- sensitive breeding species
- Lighter fill
- Few visits, lower confidence
- Small dot
- Occasional: a single record, or out of season
Seasonality
| Month | Relative to peak | Share of visits | Typical class |
|---|---|---|---|
| January | 0% | <1% | Insufficient records |
| February | 0% | <1% | Insufficient records |
| March | 0% | <1% | Low |
| April | 2% | <1% | Very high |
| May | 2% | <1% | Insufficient records |
| June | 0% | <1% | Insufficient records |
| July | 0% | <1% | Insufficient records |
| August | 100% | <1% | Insufficient records |
| September | 52% | <1% | High |
| October | 43% | <1% | Very high |
| November | 41% | <1% | High |
| December | 24% | <1% | High |