A colony of rare migratory birds has smashed breeding records at a UK wetlands site, marking a major milestone for local conservation efforts.
Sand Martins, small insect-eating birds known for their long migrations, have had their most successful breeding season to date at Seaton Wetlands, thanks to a purpose-built artificial cliff managed by East Devon District Council.
Originally constructed in 2013, the artificial nesting site finally saw its first success in 2023. Since then, the colony has grown rapidly, with this year's figures revealing nearly 90 breeding pairs producing 123 broods and more than 500 chicks.
The results account for approximately 15 per cent of all Sand Martin nestlings ringed across the UK in 2025.
Weekly monitoring was conducted by the Axe Estuary Ringing Group from March through September, the typical breeding season for Sand Martins, who are among the first migratory birds to return to the UK each spring before flying back to Africa in late summer.
Councillor Richard Jefferies, portfolio holder for environment, nature and climate, praised the achievement: "This is another fantastic achievement for our Countryside team and a testament to their dedication to wildlife conservation in East Devon. Not only is it a triumph for nature, but it also offers visitors from across the country the chance to witness this incredible spectacle first-hand."
James Chubb, countryside manager, added: "This success truly shows that patience and persistence pay off. Just three years after the Sand Martins' arrival, the colony continues to grow each year. I'm delighted that our artificial cliff now provides a safe and secure nesting habitat that is making a real difference to the wider Sand Martin population."
Doug Rudge, a licensed bird ringer with the Axe Estuary Ringing Group, described the season as "an excellent first ringing season", adding: "With so many birds tagged this year we have laid solid foundations for the scientific study of these amazing birds for many years to come. We're already looking forward to next spring to see how many of 'our' birds return."
Visitors will again be able to enjoy the sights next year. From March onwards, guests can watch Sand Martins in flight or view live nest footage while enjoying a drink at the Discovery Hut.
More information about East Devon District Council's Countryside Team can be found at www.wildeastdevon.co.uk.