Slavonian Grebe (Podiceps auritus)Distribution and seasonality in the UK
Winter visitor · reporting peaks November to January · Grebes · BOU category AF
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.
Slavonian Grebe has been recorded in 550 of the 2,971 10 km squares covering UK land (19%) in records to 2026. Winter visitor in the UK. Its strongest squares are in Scotland, England and Wales. Reporting peaks in November to January.
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
- 24% or more of visits
- High
- 5% to 24%
- Moderate
- 1% to 5%
- 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 | 96% | 1% | Very high |
| February | 73% | <1% | Very high |
| March | 56% | <1% | Very high |
| April | 12% | <1% | Insufficient records |
| May | 2% | <1% | Insufficient records |
| June | 1% | <1% | Insufficient records |
| July | 4% | <1% | Insufficient records |
| August | 6% | <1% | Insufficient records |
| September | 20% | <1% | Moderate |
| October | 60% | <1% | High |
| November | 97% | 1% | Very high |
| December | 100% | 1% | Very high |