- Country:United Kingdom of Great Britain and Northern Ireland
- Site number:665
- Area:2,701 ha
- Designation date:28-07-1994
- Coordinates:51°48'N 00°59'E
Materials presented on this website, particularly maps and territorial information, are as-is and as-available based on available data and do not imply the expression of any opinion whatsoever on the part of the Secretariat of the Ramsar Convention concerning the legal status of any country, territory, city or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries.
Colne Estuary (Mid-Essex Coast Phase 2). 28/07/94; England; 2,701 ha; 51°49'N 000°58'E. National Nature Reserve, Special Protection Area, SSSI. A short, branching estuary with five tidal arms flowing into the main river channel. The site includes an intertidal zone of mudflat communities. The estuary is of international importance for wintering Brent geese and Black-tailed Godwit and of national importance for breeding little terns and five other species of wintering waders and wildfowl. Various habitats include mudflats, saltmarsh, grazing marsh, reedbeds, sand and shingle spits, and unused gravel pits. The site supports outstanding assemblages of invertebrates and plants, several of which are nationally scarce. Human activities include nature conservation, tourism, recreation, research, and military activities. Ramsar site no. 665. Most recent RIS information: 1999.
- National legal designation:
- Regional (international) legal designations:
- EU Natura 2000
- Last publication date:01-01-1999