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Post-fledging behaviour of Choughs on Bardsey Island

01 June 1962 Comments Main paper T H E C H O U G H S {Pyrrhocorax pyrrhocorax) of Bardsey Island, off the coast of Caernarvonshire, have been a constant source of interest since the bird observatory opened there in 1953. O n e or two pairs have nested in most years and forty-seven young ...

Robin recaptures on Fair Isle

01 June 1962 Comments Main paper O N F A I R ISLE, Shetland, it is the normal practice to weigh all migrant birds at the time they are first trapped, and at any subsequent recaptures. The information is stored in a card-index, with all the data for each individual on a single card. In th...

Albinism and melanism in birds

01 June 1962 Comments Main paper T H E STUDY OF heterochtosis or colour variations in the plumage of birds is a subject that the majority of field ornithologists either ignore entirely or regard with only mild curiosity. In the early years of the present century and before that, however,...

Letters

01 June 1962 Comments Letters Black-headed Gtills eating acorns Sirs,--With reference to earlier notes on the subject of Black-headed Gulls (Lams ridibundus) eating acorns (Brit. Birds, 50: 75 and 347; 54: 118 and 130-131), I should like to point out that the late Humphrey Swann recor...

Notes

01 June 1962 Comments Notes Red-legged Partridge paddling in the sea.--On 24th March 1962, at Hunstanton, Norfolk, I saw a Red-legged Partridge {Alectoris rufa) standing in the shallow waves of the incoming tide about 250 yards below high water mark. It was a warm, dry afternoon and...

Letters

01 November 1956 Comments Letters T H E R E A C T I O N S O F MAN A N D B I R D T O A S C O R P I O N S I R S , -- I n his letter on " T h e effects of model scorpion and lizard on a bird t a b l e " (antea, vol. xlviii, pp. 556-557), Col. R. Meinertzhagen suggested that the fear-reaction...

Reviews

01 November 1956 Comments Reviews By DAVID LACK (Methuen, London, 1956). 239 p a g e s ; 10 half-tone plates; 24 text illustrations. 21s. N O T the least striking feature of that astonishing building, the University Museum of Science at Oxford, is the tower; for behind the ventilator sha...

Notes

01 November 1956 Comments Notes of Little Ringed Plover (Charadrius dubius), each containing a clutch of four e g g s , were found at a gravel-pit in the Trent Valley in 1956; the first nest was discovered by A. Teather on 24th June, the second was confirmed by W . Priestley on 2nd July...

British Recoveries of Birds Ringed Abroad

01 November 1956 Comments Main paper [This list continues from that published in 1952 (anted, vol. xlv, pp. 458-465), but is in the revised form now internationally adopted. There are a number of records of particular interest. The Herons include a Swedish bird 15J years old, recovered in Ir...

Photographic Studies of Some Less Familiar Birds: LXXV. Crane

01 November 1956 Comments Main paper (Plates 57-64) THOUGH bearing a certain resemblance t o herons, storks and other long-legged marsh birds, cranes a r e very different creatures in a number of ways and normally are easily separated: on the ground, they a r e given a rather different silho...

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Post-fledging behaviour of Choughs on Bardsey Island

Robin recaptures on Fair Isle

Albinism and melanism in birds

Letters

Notes

Letters

Reviews

Notes

British Recoveries of Birds Ringed Abroad

Photographic Studies of Some Less Familiar Birds: LXXV. Crane

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