Letters

01 September 1991
Comments Letters Roosting behaviour of seabirds. It is human nature to avoid raising even obvious questions when no answer appears to be in sight. I nevertheless raise such a question here. Birds of the open ocean, far from land, must not only roost but also sleep on t...
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Notes

01 December 1971
Comments Notes Interaction of Short-eared Owl, Kestrel and H e n Harrier over pipit prey I read with interest the note by T. M. Clegg and D. S. Henderson (Brit. Birds, 64: 317-318) on a Kestrel Falco tinnunculus taking prey from a Short-eared Owl Asia flammeus. At 09.40...
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Notes

01 December 1963
Comments Notes my last note on the recovery of Starlings marked at Bradfield, Berkshire (Brit. Birds, VI., p. 13), twenty-five captures have to be recorded. Only two of these occurred abroad, or indeed more than five miles from the place where they were ringed, viz. :-...
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Notes

01 November 1963
Comments Notes IT has long been known that, in the Common Crossbill (Loxia curvirostra) the mandibles cross indifferently on either side in different individuals. Recently, however, for a special purpose, I desired to ascertain whether or not individuals having the man...
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Notes

01 June 1963
Comments Notes IN August I received a letter from Mr. A. C. Theron dated from " Riet Vallei, District Lindley, O.F.S." stating that a Swallow had been captured bearing a ring with my name and address. As Mr. Theron gave neither the number of the ring nor the date of cap...
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Notes

01 May 1963
Comments Notes FOE some years now I have been paying particular attention to the nestlings of common birds. It is of course now known to all ornithologists that the parents keep the nest clean (as a general rule) by carrying away the excrement, and often by swallowing ...
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Notes

01 April 1963
Comments Notes W E have received a good many schedules relating to these two inquiries (see Vol. VI., pp. 296-311, and Vol. VII, pp. 4-6), but we sincerely hope that many more of our readers will send in particulars. This should now be done without delay, and if the fo...
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Notes

01 February 1963
Comments Notes T H E following two records of marked Starlings have so far not been published except in t h e German reports :-- Vog. Rossitten No. 108 : marked in the nest on J u n e 10th, 1909, a t Lisden, near Wolmar, Livonia, Russia. Obtained about March 20th, 1911...
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Letters

01 January 1960
Comments Letters A n t i n g and dust-bathing Sirs,--I read with interest the paper by K. E. L. Simmons on anting behaviour {Brit. Birds, 50: 401-424). In that, Simmons rejected A. H . Chisholm's theory that anting derived from dust-bathing. In this connection, however, i...
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