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- Publications
- Influence
Rapid microevolution of migratory behaviour in a wild bird species
- P. Berthold, A. Helbig, G. Mohr, U. Querner
- Geography
- Nature
- 17 December 1992
THE Blackcap, Sylvia atricapilla, a widespread Palearctic migratory bird, rarely wintered in Britain until the 1950s. The winter population has since increased to several thousand birds1,2. Ringing… Expand
All across Africa: highly individual migration routes of Eleonora's falcon
- Marion Gschweng, E. Kalko, U. Querner, W. Fiedler, P. Berthold
- Geography, Medicine
- Proceedings of the Royal Society B: Biological…
- 22 December 2008
Eleonora's falcon (Falco eleonorae) is a rare raptor species that delays its breeding period until late summer to feed its young with passerines at the peak of autumn migration. Since the 1950s, this… Expand
Heritability of the timing of autumn migration in a natural bird population
- F. Pulido, P. Berthold, G. Mohr, U. Querner
- Biology, Medicine
- Proceedings of the Royal Society of London…
- 7 May 2001
In recent decades, global temperature has increased at an unprecedented rate. This has been causing rapid environmental shifts that have altered the selective regimes determining the annual… Expand
25-Year Study of the Population Development of Central European Songbirds: A General Decline, Most Evident in Long-Distance Migrants
- P. Berthold, W. Fiedler, R. Schlenker, U. Querner
- Biology
- Naturwissenschaften
- 27 July 1998
During the past century a decline hasbeen noted in European bird popula-tions, both in large species [1] andpossibly also in songbirds [2]. Todaythe “Red List” (of endangered spe-cies) includes about… Expand
SATELLITE TRACKING OF CORY'S SHEARWATER MIGRATION
- D. Ristow, P. Berthold, Dean Hashmi, U. Querner
- Geography
- 1 August 2000
Abstract Transmitters were attached to four adult male Cory's Shearwaters (Calonectris diomedea) caught at their breeding sites off Crete, Greece, in autumn 1998. The birds had left the Mediterranean… Expand
Migratory orientation of first-year white storks (Ciconia ciconia): inherited information and social interactions
- N. Chernetsov, P. Berthold, U. Querner
- Geography, Medicine
- Journal of Experimental Biology
- 22 February 2004
SUMMARY We used satellite tracking to study the migratory orientation of juvenile white storks from the population in the Kaliningrad Region (Russia) during their first autumn migration. Two series… Expand
Steuerung und potentielle Evolutionsgeschwindigkeit des obligaten Teilzieherverhaltens: Ergebnisse eines Zweiweg-Selektionsexperiments mit der Mönchsgrasmücke (Sylvia atricapilla)
- P. Berthold, G. Mohr, U. Querner
- Political Science, Biology
- Journal für Ornithologie
- 2005
1. In Südfrankreich lebt eine obligat teilziehende Population der Mönchsgrasmücke (Sylvia atricapilla) mit rund drei Vierteln Zugvögeln und einem Viertel Standvögeln. Das Teilzugverhalten dieser… Expand
Genetic transmission of migratory behavior into a nonmigratory bird population
- P. Berthold, W. Wiltschko, H. Miltenberger, U. Querner
- Biology
- Experientia
- 2005
Crossbreeding experiments with blackcaps from a nonmigratory population (of the Cape Verde Islands) and a migratory population (from southern Germany) demonstrated that the urge to migrate as well as… Expand
Inheritance of a novel migratory direction in Central European blackcaps
- A. Helbig, P. Berthold, G. Mohr, U. Querner
- Biology
- Naturwissenschaften
- 1 April 1994
described above differ markedly from those of all avian species studied to date [2]. Most notable is the panoramic nature of vision beneath the bill. We propose that this feature is closely… Expand
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