A Sand Martin nesting cliff showing both adult birds flying in and young birds peering from holes, Minsmere RSPB, Suffolk, UK

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Size: 6000px × 4000px
Location: Minsmere RSPB, Suffolk, UK
Photo credit: © Toby Houlton / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: adult, adults, babies, bank, birds, breed, breeding, burrow, burrows, cliff, cliffs, england, feed, fledglings, flight, flying, food, gb, hirundines, hole, holes, martin, martins, minsmere, nest, nesting, riparia, sand, summer, uk, visitors, wait, waiting, young