Zobrazeno 1 - 10
of 30
pro vyhledávání: '"L. E. Richdale"'
Autor:
L. E. Richdale
Publikováno v:
Ibis. 96:586-600
SUMMARY Parental attentiveness in. the Sooty Shearwater Puffinus griseus was studied on Whero Island, near Stewart Island, New Zealand, in 1951-52 and 1952-53. In the first year 30 chicks were watched from 18 March until they left the burrow, and in
Autor:
John Warham, L. E. Richdale
Publikováno v:
Ibis. 115:257-263
Summary. Adult Buller's Mollymawks Diomedea bulleri banded in 1948 and 1961 at the Snares Islands south of New Zealand have been recovered between 1961 and 1971. Survival curves are presented which indicate the existence of a constant annual mortalit
Autor:
L. E. Richdale
Publikováno v:
Ibis. 106:110-114
Summary Field work by the author on petrels began in 1936 and finished in 1957, many of the results of which have already been published. The Mottled Petrel was not studied in detail, as were the other species concerned, and this paper brings togethe
Autor:
L. E. Richdale
Publikováno v:
The Auk. 71:239-252
Autor:
L. E. Richdale
Publikováno v:
Proceedings of the Zoological Society of London. 141:1-117
On a small half-acre island at the southern end of New Zealand a study was made of a complete community of Sooty Shearwaters from the end of 1940 to the beginning of 1957. In the season 1953–54, when the greatest emphasis was put on an estimate of
Publikováno v:
Emu - Austral Ornithology. 39:73-76
Autor:
L. E. Richdale
Publikováno v:
Emu - Austral Ornithology. 45:37-54
(1945). Courtship and Allied Behaviour in Penguins. Emu - Austral Ornithology: Vol. 44, No. 4, pp. 305-319.
Autor:
L. E. Richdale
Publikováno v:
Emu - Austral Ornithology. 49:153-166
(1950). Further Notes on the Erect-crested Penguin. Emu - Austral Ornithology: Vol. 49, No. 3, pp. 153-166.
Autor:
L. E. Richdale
Publikováno v:
Emu - Austral Ornithology. 46:215-227
Autor:
L. E. Richdale
Publikováno v:
The Condor. 46:93-107