Full Breakdown
Record-Breaking Seabird Breeding Signals Recovery in UK Colonies
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Recovery Highlights
The National Trust reports that rare seabird colonies are rebounding after successive setbacks from avian influenza, flooding and erratic weather. Little terns at Long Nanny on the Northumberland coast experienced an “exceptional season,” while more than 1,100 pairs of Sandwich terns returned to breed at Blakeney Point in Norfolk after a two-year absence.
Recent Challenges and Conservation Context
Earlier breeding seasons were marred by a 2023 avian-flu outbreak that devastated the Arctic tern colony at Long Nanny, and by high spring tides and extreme weather that cut nest numbers by roughly one-third the previous year. The National Trust cautions that species such as Arctic terns remain vulnerable and have recently been added to the UK’s Red List of Birds of Conservation Concern, underscoring the need for continued vigilance.
Numbers and Trends
- Arctic tern nests at Long Nanny rose to a minimum of 730 active nests this year, with 1,346 eggs recorded, a modest increase over the prior season.
- Little tern pairs at the same site reached at least 126, more than double the previous record of 57 pairs set in 1994, and at least 82 chicks are known to have fledged, with the total likely exceeding 100.
- Sandwich terns re-established a breeding presence of over 1,100 pairs at Blakeney Point after being absent for two years.
Official Statements & Responses
Ben McMarthy, Head of nature conservation for the National Trust, emphasized that the recent breeding successes are “encouraging” but warned there is “no room for complacency” given ongoing threats to seabirds. The Trust’s statements highlight the importance of monitoring and habitat protection to sustain the upward trend.
Verbatim Quotes
- “These results are particularly encouraging given the challenges seabirds have faced.” — Conservation Concern. Head