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Notes

01 March 1970 Comments Notes Somersaulting behaviour of Canada Geese On ist February 1970 we were members of a party of more than 20 people who witnessed an extraordinary performance by about 200 Canada Geese Branta canadensis which we had watched coming down on Ellesmere, Shropshire...

The first ten years of the Rarities Committee

01 March 1970 Comments Main paper This survey is concerned with the efforts of the editors of this journal, and of the Rarities Committee set up by them in 1959s to collect, investigate, judge and publish annually in one document the essential details of all the rarer vagrants seen in Bri...

More examples of the best recent work by British-photographers

01 March 1970 Comments Main paper Plates 16-23 This is the eleventh annual selection of the best contemporary work by British bird-photographers. Six of the species and three of the photographers are new to the series which has therefore now included 150 photographs of 104 species by 59 p...

Effect of 'Hamilton Trader' oil on birds in the Irish Sea in May 1969

01 March 1970 Comments Main paper Just before dawn on 30th April 1969 the tanker Hamilton Trader was damaged in a collision with a German coaster near the Bar light vessel in Liverpool Bay. About 700 tons of heavy fuel oil were spilled into the sea. This incident provided an opportunity t...

Reviews

01 July 1962 Comments Reviews Photographing Garden Birds. By C. H. S. Tupholme. Faber, London, 1962. 127 pages; 4 colour and 6 monochrome photographs. 18s. Some excellent suggestions are given on methods of attracting wild birds into the garden by establishing various trees, shrubs an...

Notes

01 July 1962 Comments Notes Water Rail killing Little Stint and Eel.--With reference to the recent notes on Water Rails (Rallus aquaticus) killing a Wren (Troglodytes troglodytes) and other small Passerines {Brit. Birds, 55: 132-133 and 165), I should like to record that on 4th Sept...

Irish Golden Eagles and a link with Scotland

01 July 1962 Comments Main paper of the Golden Eagle (Aquila chrysaetos) in northern Britain (see, for example, Nicholson 1957). Among the likely factors are the wartime respite from persecution, which probably resulted in a "post-war bulge" of surplus immatures, and the major shift in a...

An Ornithological sketch of the Barycz Valley in Poland

01 July 1962 Comments Main paper in western Poland, has long been famous for its birds. It is one of the few places in central Europe where such rare species as White-tailed Eagle, Lesser Spotted Eagle, Kite, Grey Lag Goose, Crane, Black Stork, Purple Heron* and others are concentrated i...

Feeding behaviour of the Turnstone in Arctic Canada

01 July 1962 Comments Main paper In 1955 we spent six months on northern Ellesmere Island, Northwest Territories, conducting field studies to obtain information for the National Museum of Canada on the breeding cycles of birds in the far north. The principal area of investigation was Fos...

Article PDF - V30_N09_P266-275_A048.pdf

01 September 1937 Comments ...

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Notes

The first ten years of the Rarities Committee

More examples of the best recent work by British-photographers

Effect of 'Hamilton Trader' oil on birds in the Irish Sea in May 1969

Reviews

Notes

Irish Golden Eagles and a link with Scotland

An Ornithological sketch of the Barycz Valley in Poland

Feeding behaviour of the Turnstone in Arctic Canada

Article PDF - V30_N09_P266-275_A048.pdf

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