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Documents disponibles écrits par cet auteur (9)
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Article
J. M. Neto, Auteur ; J. Newton, Auteur ; A. G. Gosler, Auteur ; C. M. Perrins, AuteurPatterns of feather wear in birds captured in spring have traditionally been analysed to describe the extent of winter moult in long-distance migrants. However, the interpretation of feather wear may be rendered extremely difficult due to long m[...]
Article
J. M. Neto, Auteur ; A. G. Gosler, AuteurThe breeding biology of a southern population of the little-known Savi's Warbler Locustella luscinioides is described and compared with other parts of its distribution and other species. Males arrived at the Salreu marshlands, Portugal, in the s[...]
Article
R. Macleod, Auteur ; A. G. Gosler, Auteur ; W. Cresswell, Auteur1. Individual animals optimize their body mass to enhance fitness and mass is expected to be optimized over both short and long time-scales. On the short time-scale small birds increase mass as they build up energy reserves over each day to avoi[...]
Article
A. G. Gosler, AuteurDans Ardea (89(1) 2001)Great Tits Parus major and other small birds at temperate latitudes insure against overnight starvation in winter by building up a fat reserve each day, which is then depleted over night. Because this may increase their risk of predation, the le[...]
Article
Article
A. D. Evans, Auteur ; A. G. Gosler, Auteur ; J. D. Wilson, AuteurThe structuring of passerine ringing activity for conservation purposes has hitherto focused mainly on the breeding season; the Constant Effort Sites Scheme provides information on population trends, breeding productivity and survival rates. In [...]
Article
Passerine bird diversity in Turkey: Evaluation of geographic variation in the finches (Fringillidae)
U. Perktas, Auteur ; A. B. Albayrak, Auteur ; Z. Ayas, Auteur ; A. G. Gosler, Auteur
Article
J. M. Neto, Auteur ; A. G. Gosler, AuteurWe describe the sequence and extent of the complex and little understood post-juvenile and post-breeding moults of Savi's Warblers Locustella luscinioides. In contrast to previous studies, the post-juvenile moult occurred in at least 44% of the [...]
Article
Stephen R. Baillie, Auteur ; R. W. Furness, Auteur ; J. A. Clark, Auteur ; R. E. Green, Auteur ; A. G. Gosler, Auteur ; S. J. Ormerod, Auteur ; W. J. Peach, Auteur ; D. A. Stroud, Auteur ; W. J. Sutherland, Auteur ; J. D. Wilson, Auteur1 This strategy aims to increase the contribution which ringing makes to conservation science and ornithological research, recognising that the primary outputs of the scheme are scientific publications based on data gathered by volunteer ringers[...]
