Notes

01 March 1961 Comments Notes Beetles in the plumage of birds.--On 25 th May 1959 I picked up a freshly dead Swift (Apus apus) on the sloping concrete bank of Hilfield Park Reservoir, Hertfordshire. On examining the bird I discovered a single beetle of the species Haltka ohracearighti...
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Notes

01 May 1960 Comments Notes Broken e g g s i n nests of Sparrowhawk.--I can add two records to Dr. D . A. Ratcliffe's list (Brit. Birds, 53: 128-129) of broken eggs of Sparrowhawks (Accipiter nisus), one of them showing that the phenomenon goes back some time. On 7th June 1927, near...
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Notes

01 September 1954 Comments Notes to be a female, was seen on several occasions between November 6th, 1953, and January 2nd, 1954, by Mr. B. Winchester at the Layer Breton end of Abberton Reservoir, Essex. On December .21st it was also seen by Messrs. P . J. Fenning and R. King. Close vie...
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