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Recent reports - May

01 August 1973 Comments News and comment These are largely unchecked reports, not authenticated records May was a month of unsettled weather, generally warm in most parts of Britain but with above average rainfall in some places. The presence during the first week of an area of high pressure ...

Notes

01 August 1973 Comments Notes Death of Great Crested Grebe in unusual circumstances On 26th June 1971, at Rostherne Mere National Nature Reserve, Cheshire, I observed a pair of Great Crested Grebes Podiceps cristatus in what appeared to be normal courtship display. One part...

Predation of migrant birds by gulls

01 August 1973 Comments Main paper Gulls Larus have a very diverse feeding ecology, but vertebrates form a significant part of the diet of some species (Tinbergen 1953). They are well known for their depredations on the eggs and young of colonial seabirds; they also attack and kill inju...

Report on rare birds in Great Britain in 1972

01 August 1973 Comments Main paper This is the fifteenth annual report of the Rarities Committee. The composition of the committee is now D. I. M. Wallace (chairman), F. R. Smith (honorary secretary), D. G. Bell, A. R. M. Blake, P. E. Davis, R. H. Dennis, P.J. Grant, R.J.Johns, R. A. Ri...

Current developments in the work of the Rarities Committee

01 August 1973 Comments Main paper During 1972, and more particularly at its annual meeting in March 1973, the Rarities Committee has reviewed many points of policy and practice. Conscious of the criticism that it periodically attracts, it remains anxious to conduct its work as openly a...

List of country and area recorders in Britain and Ireland

01 March 1967 Comments Editorials SEVERAL READERS have suggested that we publish a list of the names and addresses of the county bird recorders and editors. Those who are collating records for special analyses often need such a list and sometimes they approach the wrong persons or else fo...

News and comment

01 March 1967 Comments News and comment Formation of ECHO Institute.--ECHO (L'Institut pour l'Ettregistrement et Etudes des cnants et Cfis d'oiseaux) is a non-profit-making, scientific body recently formed on the initiative of J.-C, Roche for the recording and study of bird voice. One of its ob...

Requests for information

01 March 1967 Comments Editorials Autumn and winter influx of Rough-legged Buzzards.---Since October 1966 unusual numbers of Rough-legged Buzzards Buteo lagopus have been widely scattered in eastern and south-eastern counties with some also well inland and others as far west as Cornwall a...

Notes

01 March 1967 Comments Notes Lesser Kestrels feeding after dark on insects attracted to artificial light.--At dusk each evening during 13th- 15th May 1964, at Titov Veles, Yugoslavia, I watched up to 43 Lesser Kestrels Falco naumanni hawking for moths and other insects in the vicinit...

Food of Long-eared Owls in north-east Ireland

01 March 1967 Comments Main paper Long-eared Owl Asio otus is the most common owl in Ireland, detailed knowledge of the nature of its food is limited to a single analysis of pellets (L. E. Adams, in Standen 1897). Adams collected these, so far as is known, from the Ballycastle area, Co. A...

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Recent reports - May

Notes

Predation of migrant birds by gulls

Report on rare birds in Great Britain in 1972

Current developments in the work of the Rarities Committee

List of country and area recorders in Britain and Ireland

News and comment

Requests for information

Notes

Food of Long-eared Owls in north-east Ireland

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