Notes

01 June 2007 Comments Notes Slavonian Grebe breeding with Great Crested Grebe Puffin with exceptionally heavy tick infestation Eurasian Sparrowhawk attacking Soprano Pipistrelle bat Reed Warbler apparently using willow-bark pieces in nest construction ...
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Notes

01 April 1935 Comments Notes THE following notes on the Tree-Sparrow (Passer m. montanus), near Great Budworth, Cheshire, were made at the same colony as the notes in British Birds, XXV., 278-285 ; XXVI., 273-4; XXVII., 259-60. Return to nesting-trees.--First seen on February 18th; ...
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