Upper Colne Marshes is a 114.1-hectare (282-acre) biological Site of Special Scientific Interest south and west of Wivenhoe in Essex. It lies along stretches of the River Colne and Roman River.[1][2]

Upper Colne Marshes
Site of Special Scientific Interest
LocationEssex
Grid referenceTM 022232
TM 050209
InterestBiological
Area114.1 hectares
Notification1992
Location mapMagic Map

The site has grazing marshes, salt tidal marshes, beaches, sea walls and intertidal mud. It has an important assemblage of nationally scarce plants and diverse ditch types. The grassland is species rich, with rare types such as sea barley, and salt marsh has the nationally uncommon lax-flowered sea-lavender. Insects include the nationally scarce Roesel's bush-cricket.[1]

The site is in five areas, some of which are crossed by roads and footpaths.[2]

References

edit
  1. ^ a b "Upper Colne Marshes citation" (PDF). Sites of Special Scientific Interest. Natural England. Retrieved 8 August 2016.
  2. ^ a b "Map of Upper Colne Marshes". Sites of Special Scientific Interest. Natural England. Retrieved 8 August 2016.

51°51′50″N 0°56′38″E / 51.864°N 0.944°E / 51.864; 0.944