Morrich More is an extensive area of

dune A dune is a landform composed of wind- or water-driven sand. It typically takes the form of a mound, ridge, or hill. An area with dunes is called a dune system or a dune complex. A large dune complex is called a dune field, while broad, f ...

grassland with wetland communities, on the southern shore of the

Dornoch Firth The Dornoch Firth ( gd, Caolas Dhòrnaich, ) is a firth on the east coast of Highland, in northern Scotland. It forms part of the boundary between Ross and Cromarty, to the south, and Sutherland, to the north. The firth is designated as a nat ...

Scotland Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to the ...

. Morrich More lies east of Tain, on the southern shore of the

. Offshore lie extensive areas of intertidal sandflat, including the

tidal island A tidal island is a piece of land that is connected to the mainland by a natural or man-made causeway that is exposed at low tide and submerged at high tide. Because of the mystique surrounding tidal islands, many of them have been sites of ...

of Innis Mhòr and the

sand spit A spit or sandspit is a deposition bar or beach landform off coasts or lake shores. It develops in places where re-entrance occurs, such as at a cove's headlands, by the process of longshore drift by longshore currents. The drift occurs due to ...

Paterson Island ( gd, Innis Bheag) which provide shelter. The area includes the most extensive area () of

salt marsh A salt marsh or saltmarsh, also known as a coastal salt marsh or a tidal marsh, is a coastal ecosystem in the upper coastal intertidal zone between land and open saltwater or brackish water that is regularly flooded by the tides. It is dominated ...

in the Highlands.

Designations

Morrich More is a

Site of Special Scientific Interest A Site of Special Scientific Interest (SSSI) in Great Britain or an Area of Special Scientific Interest (ASSI) in the Isle of Man and Northern Ireland is a conservation designation denoting a protected area in the United Kingdom and Isle of ...

and forms part a

Special Area of Conservation A Special Area of Conservation (SAC) is defined in the European Union's Habitats Directive (92/43/EEC), also known as the ''Directive on the Conservation of Natural Habitats and of Wild Fauna and Flora''. They are to protect the 220 habitats and a ...

with

. Morrich More falls within the Dornoch Firth and

Loch Fleet Loch Fleet ( gd, Loch Fleòid) is a sea loch on the east coast of Scotland, located between Golspie and Dornoch. It forms the estuary of the River Fleet, a small spate river that rises in the hills east of Lairg. The loch was designated a Nationa ...

Special Protection Area A Special Protection Area (SPA) is a designation under the European Union Directive on the Conservation of Wild Birds. Under the Directive, Member States of the European Union (EU) have a duty to safeguard the habitats of migratory birds and cert ...

, one of the best examples of a large complex estuary in northwest Europe, relatively unaffected by industrial development. Extensive sand-flats and mud-flats are backed by salt marsh and sand dunes with transitions to dune heath and Alder (''

Alnus glutinosa ''Alnus glutinosa'', the common alder, black alder, European alder, European black alder, or just alder, is a species of tree in the family Betulaceae, native to most of Europe, southwest Asia and northern Africa. It thrives in wet locations whe ...

'') woodland. The tidal flats support internationally important numbers of waterbirds on migration and in winter, and are the most northerly and substantial extent of intertidal habitat for wintering waterbirds in Europe. The area is described as:

Footnotes

Sites of Special Scientific Interest in East Ross and Cromarty Former islands of Scotland {{Scotland-SSSI-stub