Herons & Egrets in Essex
5 species matching this filter.
Essex is home to 5 species of herons and egrets, thriving across the county's extensive coastal marshes, estuaries, and inland waterways. The Little Egret, once a rare visitor, is now a common sight along the Essex coast, while the elusive Eurasian Bittern can be found breeding in the reedbeds of reserves such as those in the Lea Valley and along the Thames estuary. Other notable species include the increasingly frequent Great White Egret and Cattle Egret, alongside the ever-present Grey Heron.
Cattle Egret
Bubulcus ibisLC
A rare but increasingly established resident, part of a recent colonisation of southern England. Often seen alongside livestock on Essex grazing marshes.
Year-round
Eurasian Bittern
Botaurus stellarisLC
A rare and secretive non-breeding visitor to reedbeds, most likely at sites like Abberton or the Lea Valley during harsh winter spells.
Oct–Feb
Great White Egret
Ardea albaLC
An uncommon but increasing resident, stalking wetlands and marshes. Now seen year-round, reflecting its national expansion.
Year-round
Grey Heron
Ardea cinereaLC
A common year-round resident seen at lakes, rivers and estuaries, often standing motionless at the water's edge. Breeds in established heronries.
Year-round
Little Egret
Egretta garzettaLC
Now a common resident along the Essex coast and estuaries, having colonised since the 1990s. Easily spotted stalking shallow creeks and marshland pools.
Year-round