Rare Birds in Northamptonshire
74 species matching this filter.
Northamptonshire may be a landlocked county, but its reservoirs, river valleys, and mixed farmland attract a surprising variety of rare bird species throughout the year. With 74 species classified as rare, patient observers may encounter anything from passage Arctic Terns and Black-tailed Godwits at the county's reservoirs to winter visitors such as Bohemian Waxwings and Hen Harriers quartering open fields. Scarce breeders like the Eurasian Tree Sparrow and elusive Eurasian Bittern add further excitement for birders exploring this often-overlooked county.
Showing 24–46 of 74 species

Eurasian Tree Sparrow
Passer montanusLC
A rare and declining resident, now confined to scattered farmland sites. Often visits rural feeders alongside its commoner House Sparrow cousin.
Year-round

Eurasian Woodcock
Scolopax rusticolaLC
A rare non-breeding visitor to woodland and hedgerows in winter. Secretive and easily overlooked among leaf litter.
Nov–Feb

European Turtle-dove
Streptopelia turturVU
Now a rare passage visitor in May and June, reflecting severe national declines; formerly bred in the county's hedgerow-rich farmland.
May–Jun

Garganey
Spatula querquedulaLC
A rare breeding duck, arriving in spring and favouring shallow wetlands. One of the county's scarcest nesting wildfowl.
Mar–Sep

Grasshopper Warbler
Locustella naeviaLC
A rare and declining summer breeder, its insect-like reeling song heard from dense scrub and grassland in spring.
Apr–Jun

Greater Scaup
Aythya marilaLC
A rare non-breeding visitor to larger reservoirs, occasionally joining Tufted Duck flocks from December through to spring.
Dec–Apr

Greater White-fronted Goose
Anser albifronsLC
A rare winter visitor to the county's reservoirs and flood meadows, occasionally joining flocks of other grazing geese from December to March.
Dec–Mar

Grey Partridge
Perdix perdixLC
A rare and declining resident of arable farmland, struggling due to modern farming practices. Most likely on stubble fields.
Dec–Sep
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Grey Plover
Pluvialis squatarolaLC
A rare spring passage migrant, occasionally stopping at reservoir margins and flooded fields in April and May.
Apr–May

Hawfinch
Coccothraustes coccothraustesLC
A rare and elusive passage visitor, occasionally seen in mature woodland with hornbeam and cherry during late autumn and winter months.
Nov–Jan

Hen Harrier
Circus cyaneusLC
A rare late-autumn and winter passage visitor, occasionally seen quartering open farmland and marshes in the county.
Nov–Dec

Horned Grebe
Podiceps auritusVU
A rare passage visitor with occasional February records at the county's larger reservoirs and gravel pits.
Feb

Jack Snipe
Lymnocryptes minimusLC
A secretive winter visitor to marshy areas and wet meadows, easily overlooked as it skulks in dense vegetation from October to March.
Oct–Mar

Kentish Plover
Charadrius alexandrinusLC
An exceptionally rare spring passage migrant, with only occasional April records at the county's reservoir and gravel pit margins.
Apr

Little Gull
Hydrocoloeus minutusLC
A dainty, rare passage gull occasionally seen over reservoirs and gravel pits in April.
Apr

Little Owl
Athene noctuaLC
A rare passage visitor in spring, sometimes noted around old farm buildings and parkland with mature trees.
Mar–Apr

Little Stint
Calidris minutaLC
A rare autumn passage wader, occasionally appearing at reservoir mudflats in September on its southward migration from Arctic breeding grounds.
Sep

Mandarin Duck
Aix galericulataLC
A scarce but resident breeder, favouring wooded lakes and rivers with overhanging trees, notably along the Nene valley.
Year-round

Nightingale
Luscinia megarhynchosLC
A rare and declining breeding visitor, arriving in April to sing from dense scrub and woodland edges. Yardley Chase has historically been a key site.
Apr–Jun

Osprey
Pandion haliaetusLC
A rare but celebrated breeder, recently established at Rutland Water nearby. Passage birds fish at the county's larger reservoirs.
Apr–Sep

Pectoral Sandpiper
Calidris melanotosLC
A rare autumn passage vagrant from the Americas, occasionally found on muddy reservoir edges from August to October.
Aug–Oct

Peregrine Falcon
Falco peregrinusLC
A rare but year-round resident, increasingly seen around church spires and tall buildings in the county's towns.
Year-round

Pink-footed Goose
Anser brachyrhynchusLC
A rare passage visitor, occasionally recorded in January and February at reservoirs or gravel pits, well south of its main wintering range.
Jan–Feb