Uncommon Birds in Essex
57 species matching this filter.
Essex is home to 57 uncommon bird species that reward patient and knowledgeable observers across the county's diverse habitats. From the haunting Barn Owl quartering coastal marshes at dusk to flocks of Brent Geese arriving on the estuaries each winter, these species add a thrilling dimension to any birding outing. The county's extensive coastline, river valleys, ancient woodlands, and reservoirs provide vital habitats for uncommon visitors and scarce breeders alike.
Showing 24–46 of 57 species
Grey Plover
Pluvialis squatarolaLC
Present year-round on Essex mudflats and estuaries, with numbers peaking in winter. Often seen in silver-grey plumage on the Thames estuary.
Year-round
Grey Wagtail
Motacilla cinereaLC
An uncommon resident, scarcer in Essex than in western Britain. Found near streams, weirs, and waterways, bobbing its long tail constantly.
Year-round
Hobby
Falco subbuteoLC
An uncommon but elegant summer breeder arriving in April, hunting dragonflies and hirundines over heathland, wetlands and open countryside.
Apr–Oct
House Martin
Delichon urbicumLC
An uncommon summer breeder nesting under eaves in Essex towns and villages, arriving in April and departing by October.
Apr–Oct
Lesser Whitethroat
Curruca currucaLC
An uncommon summer breeder, favouring tall hedgerows and scrubby thickets. Its rattling song is heard from April to July.
Apr–Oct
Little Ringed Plover
Charadrius dubiusLC
An uncommon summer breeder favouring gravel pits and reservoir margins across Essex, arriving from March and departing by September.
Mar–Sep
Mistle Thrush
Turdus viscivorusLC
An uncommon year-round resident of parkland and open woodland, one of the earliest songsters with its far-carrying song.
Year-round
Nightingale
Luscinia megarhynchosLC
Essex is a national stronghold for this uncommon summer breeder, arriving in April to sing from dense scrub in woodland and coastal thickets.
Apr–Jul
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Northern Pintail
Anas acutaLC
An uncommon non-breeding visitor to Essex estuaries and marshes, arriving in autumn and departing by spring.
Aug–Apr
Peregrine Falcon
Falco peregrinusLC
An uncommon year-round resident increasingly seen around towns and estuaries, hunting waders and pigeons across the Essex skyline.
Year-round
Red Kite
Milvus milvusLC
An uncommon but increasing resident, now seen soaring over farmland and motorways year-round following successful reintroduction programmes nearby.
Year-round
Red Knot
Calidris canutusNT
Uncommon on Essex estuaries, with flocks gathering on mudflats in winter; largely absent during midsummer months.
Aug–May
Red-breasted Merganser
Mergus serratorLC
An uncommon non-breeding visitor found along Essex estuaries and coastal waters from October to April, often diving in tidal channels.
Oct–Apr
Red-legged Partridge
Alectoris rufaNT
An uncommon resident of arable farmland and field margins. An introduced species, more frequent in drier parts of the county.
Year-round
Ringed Plover
Charadrius hiaticulaLC
An uncommon resident breeding on shingle beaches and coastal margins. Numbers bolstered by passage birds in spring and autumn.
Year-round
Rock Pipit
Anthus petrosusLC
An uncommon non-breeding visitor to Essex's rocky sea walls and coastal margins from autumn through winter. Forages along the Thames Estuary shoreline.
Sep–Mar
Rose-ringed Parakeet
Alexandrinus krameriLC
An uncommon resident with a spreading population from London, found in parks and suburban gardens across western Essex.
Year-round
Ruddy Turnstone
Arenaria interpresLC
An uncommon year-round presence along rocky foreshores and sea walls, flipping stones and seaweed to find invertebrates on the Essex coast.
Year-round
Ruff
Philomachus pugnaxLC
An uncommon visitor to Essex marshes and flooded fields, seen in small numbers on passage and through winter at key wetland sites.
Jul–May
Sand Martin
Riparia ripariaLC
An uncommon breeding visitor, nesting in sandy banks near gravel pits and waterways. Arrives from March and departs by October.
Mar–Oct
Sandwich Tern
Thalasseus sandvicensisLC
An uncommon breeding visitor to the Essex coast, present from May to October. Fishes offshore and nests at key colonies along the estuary.
May–Oct
Sedge Warbler
Acrocephalus schoenobaenusLC
A summer breeding visitor to reedbeds and waterside scrub, arriving in April. Found at wetland sites such as Abberton and the Lea Valley.
Apr–Sep
Smew
Mergellus albellusLC
An uncommon but prized winter visitor to Essex reservoirs and gravel pits, present from December to March. Numbers vary greatly between years.
Dec–Mar