UK054
Poole Harbour


Country/territory: United Kingdom
Subnational region(s): South West

IBA Justification: A4i, A4iii, B1i, B2, C2, C3, C4, C6 (2007)

Area: 2,308 hectares (23.08 km2)

BirdLife Partner(s): Royal Society for the Protection of Birds

Conservation status of the Important Bird Area (IBA)
Year of assessment (most recent) State (condition) Pressure (threat) Response (action)
2007 favourable medium high


Site description (2007 baseline)
A drowned valley that forms one of the largest natural harbours in the world, with the five islands representing high ground between the former river valleys. Habitat-types include mudflats, saltmarsh, reed Phragmites-swamp and heathland. The IBA is important for wintering wildfowl and waders, and for breeding gulls and terns.


Recommended citation
BirdLife International (2025) Important Bird Area factsheet: Poole Harbour (United Kingdom). Downloaded from https://datazone.birdlife.org/site/factsheet/poole-harbour-iba-united-kingdom on 16/01/2025.