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Article
Lykke Pedersen, Auteur ; Nicolas Azana Schnedler-Meyer, Auteur ; Per Ekberg, Auteur ; Anders P. Tottrup, Auteur
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Peter Sogaard Jorgensen, Auteur ; Anders P. Tottrup, Auteur ; Carsten Rahbek, Auteur ; Marten Geertsma, AuteurCapsule Summer weather affects reproductive success in the Red-backed Shrike (Lanius collurio). Aims To investigate the relationship between reproductive success and weather conditions in the European breeding areas. Methods Using a Principal Co[...]
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Johan Bäckman, Auteur ; Arne Andersson, Auteur ; Thomas Alerstam, Auteur ; Lykke Pedersen, Auteur ; Sissel Sjoberg, Auteur ; Kasper Thorup, Auteur ; Anders P. Tottrup, AuteurWe describe a method and device (
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Troels Leuenhagen Petersen, Auteur ; Hans Meltofte, Auteur ; Anders P. Tottrup, AuteurDuring the last decade, phenological studies have increased our knowledge on climate-induced changes in timing of avian migration. Much work has been done using long-term, standardised data. However, the vast majority of previous studies have fo[...]
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Per Ekberg Pedersen, Auteur ; Troels Leuenhagen Petersen, Auteur ; Peter Sogaard Jorgensen, Auteur ; Anders P. Tottrup, Auteur
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Anders P. Tottrup, Auteur ; Kasper Thorup, Auteur ; Carsten Rahbek, AuteurDans Ardea (94(3) 2006)Although studies of changes in the timing of passerine spring migration are numerous, less is known about timing of their autumn departure. We present phenological data on 22 species based on mist-netted birds caught on the Baltic island of Chri[...]
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Raymond H. G. Klaassen, Auteur ; Roine Strandberg, Auteur ; Mikael Hake, Auteur ; Patrik Olofsson, Auteur ; Anders P. Tottrup, Auteur ; Thomas Alerstam, AuteurLoop migration among birds is characterized by the spring route lying consistently west or east of the autumn route. The existence of loops has been explained by general wind conditions or seasonal differences in habitat distribution. Loop migra[...]
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Anders P. Tottrup, Auteur ; Lykke Pedersen, Auteur ; Alejandro Onrubia, Auteur ; Raymond H. G. Klaassen, Auteur ; Kasper Thorup, AuteurThe current Northern Hemisphere migration systems are believed to have arisen since the last glaciation. In many cases, birds do not migrate strait from breeding to non-breeding areas but fly via a detour. All western European populations of red[...]
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Lykke Pedersen, Auteur ; Marten Geertsma, Auteur ; Anders P. Tottrup, AuteurWhen breeding, food availability is essential for optimal reproductive output and is potentially one of the main factors limiting breeding success, especially in single brooded long-distance migratory birds. In this study, we examined the diet ([...]
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Anders P. Tottrup, Auteur ; Kasper Thorup, AuteurThis study aims to investigate causes and mechanisms controlling protandrous migration patterns (the earlier breeding area arrival of males relative to females) and inter-sexual differences in timing of migration in relation to the recent climat[...]
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Kasper Thorup, Auteur ; Yannis Vardanis, Auteur ; Anders P. Tottrup, Auteur ; Mikkel Willemoes Kristensen, Auteur ; Thomas Alerstam, AuteurThe timing of migration is generally considered of utmost importance for reproduction and survival, and timing is furthermore considered to be under strong genetic control. The individual timing of migration is presumably a result of a combinati[...]
