Search

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...

Reviews

01 October 1947 Comments Reviews More Birds of the Day. By Eric Hosking and Cyril Newberry. (Collins, London, 1946). 125 6d. net. The great popularity of t h e authors' Birds of the Day has led t h e m to follow this up with a sequel providing a no less admirable picture gallery of Briti...

Notes

01 October 1947 Comments Notes ON June 22nd, 1947, in a wood just outside Calais, I had a good view of a male Golden Oriole (Oriolus 0. oriolus), sitting in sunlight on a bare twig of a lombardy poplar, about 30 feet from the ground. It called continuously for about eight minutes. The...

Studies of some species rarely photographed. X. The Purple Heron

01 October 1947 Comments Main paper (Plates 26-31), THE striking series of photographs of the Purple Heron (Ardea p, purpurea) now published, were taken in the district of the Camargue (Rhone Delta) in May and June of the present year, 1947. This species is characteristically a reed-bed ne...

Some notes on the Spectacled Warbler in the Maltese Islands

01 October 1947 Comments Main paper September 1941 until July 1945,1 was stationed in Malta and was able to devote much of my spare time to studying the bird-life of the islands. Malta, together with the sister isles of Gozo, Comino and Fihia, is primarily of interest to the ornithologist a...

Notes on Sand-Martins

01 October 1947 Comments Main paper IN view of the recent notes on the display of the Sand-Martin (Riparia r. riparia) by A. Watson (antea, Vol. xxxix, p. 282) and A. S. Thom (antea, p. 20) the following notes may be of interest. My observations were made between 1942 and 1945 along the ri...

Stay at the forefront of British birding by taking out a subscription to British Birds.

Subscribe Now

Search

Post-fledging behaviour of Choughs on Bardsey Island

Robin recaptures on Fair Isle

Albinism and melanism in birds

Letters

Notes

Reviews

Notes

Studies of some species rarely photographed. X. The Purple Heron

Some notes on the Spectacled Warbler in the Maltese Islands

Notes on Sand-Martins

Sign Up to our Newsletter