UK063
South-west London Waterbodies


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

IBA Justification: B1i, C3, C6 (2007)

Area: 1,878 hectares (18.78 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 unfavourable medium low


Site description (2007 baseline)
These widely scattered water-bodies on the south-west margins of London are used primarily as water-supply reservoirs. Some are now disused and include flooded gravel-pits and alluvial grassland. The shorelines are fringed with dense Salix scrub, and the river and ditch networks support a diverse aquatic flora. The IBA supports large numbers of wintering wildfowl and other waterbirds.


Recommended citation
BirdLife International (2025) Important Bird Area factsheet: South-west London Waterbodies (United Kingdom). Downloaded from https://datazone.birdlife.org/site/factsheet/south-west-london-waterbodies-iba-united-kingdom on 16/01/2025.