Notes

01 September 1962
Comments Notes Shelduck moulting in breeding area.--On 9th July 1961, in an area of extensive fresh grazing marshes in north Kent, I noticed an adult male Shelduck (Tadorna tadornd) swimming along the edge of a large fleet. The knob on its bill had regressed, but it was...
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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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Letters

01 April 1955
Comments Letters THE ABERDEENSHIRE RECORD OF A WHITE-THROATED SPARROW 5ms,--Commenting - on the four British-taken examples of the White-throated Sparrow (Zonotrichia albicollis) in their excellent and timely paper "American land-birds in western E u r o p e " (antea, pp....
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Notes

01 April 1955
Comments Notes in The Handbook to the behaviour of flocks of Coot (Fulica atra) when attacked by birds of prey. On n t h January 1953, at Cannock Reservoir, Staffordshire, I witnessed the same behaviour when a Herring Gull (Larus argentatus) dived over a scattered flock...
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