Monday, 12 July 2010

Birder's Bonus 70

After a long hiatus, following the creation of the all-weather running track, a small number of House martins (Delichon urbica) returned to the eaves under the roof of the Swansea University Pavilion changing rooms. They may have only been inspecting the site as there was no building activity (the supply of mud appears to be the problem).
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