Notes

01 October 1939 Comments Notes FOR some years a pair of Grey Wagtails (Motacilla c. cinerea) have nested in and round a house in Ireland choosing as sites the window ledges of upstairs windows or the thick stems of a Virginian creeper, the nest being either built along a branch or in ...
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Notes

01 September 1939 Comments Notes PROOF of the sex of the bird choosing the nesting-site is generally so difficult to obtain that it seems worth while to record some evidence in the case of a House-Sparrow (Passer d. domesticus) in my garden in the spring of 1939. Early in March I notice...
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