HomeProtected PlacesIrthlingborough Lakes and Meadows – Site of Special Scientific Interest
Irthlingborough Lakes and Meadows – Site of Special Scientific Interest adventures

Irthlingborough Lakes and Meadows – Site of Special Scientific Interest Adventures

Irthlingborough Lakes and Meadows is a protected wetland habitat known for its diverse birdlife and aquatic ecosystems, offering peaceful nature observation opportunities in Northamptonshire.

137
Acres Protected
2.5
Miles of Trails
Approx. 5,000
Annual Visitors
1983
Year Established

About Irthlingborough Lakes and Meadows – Site of Special Scientific Interest

 

Irthlingborough Lakes and Meadows is a designated Site of Special Scientific Interest (SSSI), located near the town of Irthlingborough in Northamptonshire, England. The site comprises a complex of former gravel pits now flooded to create a system of lakes and wet meadows that support a wide range of wetland flora and fauna. These lakes provide essential habitat for breeding and wintering waterfowl, as well as migratory birds, making the site of high ornithological importance. The waters teem with fish species, attracting kingfishers, herons, and other birds that feed along the shores. Surrounding grasslands and reedbeds harbor uncommon plants and invertebrates, contributing to the ecological value of the area.

Historically, the gravel extraction in the mid-20th century transformed the landscape, which over time has been reclaimed by nature to become an important conservation site. Its proximity to the River Nene enhances its wetland ecosystem connectivity, supporting amphibians and various small mammals. While primarily managed for conservation and scientific interest, Irthlingborough Lakes and Meadows offers walking opportunities on adjacent public footpaths, providing birdwatchers and nature enthusiasts with excellent vantage points for wildlife viewing. The tranquil setting and accessible terrain attract photographers and schools conducting environmental studies. The SSSI designation ensures ongoing protection and monitoring to maintain the site's biodiversity and habitat quality, balancing limited human recreational use with ecological preservation.

Highlights

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Extensive wetland habitats formed by restored gravel pits

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Important breeding ground and winter refuge for waterfowl including mute swans and tufted ducks

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Diverse reedbed and wet meadow ecosystems supporting rare plants and insects

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Birdwatching opportunities for species such as kingfishers and grey herons

Notable Natural Features

Lakes from Former Gravel Pits

Flooded gravel extraction pits that have become diverse aquatic habitats supporting numerous bird species and aquatic life.

Wet Meadows and Reedbeds

Areas of wet grassland and dense reedbeds that provide vital shelter and food for invertebrates and birds.

Riverside Proximity

Close location to the River Nene enhances ecological diversity by providing water connectivity and additional habitat variety.