Gulls & Terns in Cambridgeshire
10 species matching this filter.
Cambridgeshire's extensive wetlands, gravel pits, and reservoir complexes make it a rewarding county for observing gulls and terns. With 10 recorded species in this group, birders can enjoy breeding Common Terns at sites like Grafham Water and the Ouse Washes, while scarcer visitors such as Black Tern, Little Gull, and the striking Iceland Gull add excitement during passage and winter months. The county's inland waterways and farmland also attract large winter gull roosts, offering excellent opportunities to pick through flocks of Common, Herring, and Lesser Black-backed Gulls for rarer species like Yellow-legged Gull.

Arctic Tern
Sterna paradisaeaLC
A rare spring passage migrant in April and May, occasionally seen over gravel pits and reservoirs heading north.
Apr–May

Black Tern
Chlidonias nigerLC
A rare breeder and passage migrant, historically nested in the Fens and still seen hawking over lakes in spring and autumn.
Apr–Sep

Common Gull
Larus canusLC
An uncommon year-round resident, frequenting playing fields, reservoirs and farmland, often mixed in with other gulls.
Year-round

Common Tern
Sterna hirundoLC
A common summer breeder from April to September, nesting on rafts and islands at gravel pits and Fen reserves.
Apr–Sep

European Herring Gull
Larus argentatusLC
A common year-round resident found at landfill sites, reservoirs and urban areas, with numbers swelling in winter.
Year-round

Great Black-backed Gull
Larus marinusLC
An uncommon but year-round presence, often seen at landfill sites and reservoirs, dwarfing other gulls in mixed flocks.
Year-round

Iceland Gull
Larus glaucoidesLC
A rare winter gull, occasionally found among flocks at landfill sites and reservoirs in January and February.
Jan–Feb

Lesser Black-backed Gull
Larus fuscusLC
A common resident found year-round at landfill sites, playing fields and gravel pits, with peak numbers in summer.
Year-round
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Little Gull
Hydrocoloeus minutusLC
A rare spring passage visitor in April, sometimes seen dipping gracefully over gravel pits and reservoirs.
Apr

Yellow-legged Gull
Larus michahellisLC
Uncommon but present year-round, often mixed in with other large gulls at landfill sites, reservoirs, and gravel pits.
Year-round