Dibden Bay is a biological Site of Special Scientific Interest (SSSI) between

Marchwood Marchwood is a village and civil parish located in Hampshire, England, United Kingdom. It lies between Totton and Hythe on the western shore of Southampton Water and directly east of the New Forest. The population of the village in the 20 ...

and

Hythe Hythe, from Anglo-Saxon ''hȳð'', may refer to a landing-place, port or haven, either as an element in a toponym, such as Rotherhithe in London, or to: Places Australia * Hythe, Tasmania Canada *Hythe, Alberta, a village in Canada England * T ...

Hampshire Hampshire (, ; abbreviated to Hants) is a ceremonial and non-metropolitan county in western South East England on the coast of the English Channel. Home to two major English cities on its south coast, Southampton and Portsmouth, Hampshire ...

. Most of this site was formed by deposition of material dredged from

Southampton Water Southampton Water is a tidal estuary north of the Solent and the Isle of Wight in England. The city of Southampton lies at its most northerly point, where the estuaries of the River Test and River Itchen meet. Along its salt marsh-fringed wes ...

. It has been designated an SSSI because it has a nationally important collection of invertebrates, including 21 species which are nationally rare and another 67 which are nationally scarce. The site is also important because of its nesting

lapwings Lapwings (subfamily Vanellinae) are any of various ground-nesting birds (family Charadriidae) akin to plovers and dotterels. They range from in length, and are noted for their slow, irregular wingbeats in flight and a shrill, wailing cry. A gro ...

, and there are wintering wildfowl such as

wigeon The wigeons or widgeons are a group of birds, dabbling ducks currently classified in the genus ''Mareca'' along with two other species. There are three extant species of wigeon, in addition to one recently extinct species. Biology There are ...

teal alt=American teal duck (male), Green-winged teal (male) Teal is a greenish-blue colour. Its name comes from that of a bird — the Eurasian teal (''Anas crecca'') — which presents a similarly coloured stripe on its head. The word is oft ...

, pintail and mallard.

References

{{SSSIs Hampshire Sites of Special Scientific Interest in Hampshire