[Ahola, M., Laaksonen, T., Sippola, K., Eeva, T., Rainio, K. & Lehikoinen, E. 2004. Variation in climate warming along the migration route uncouples arrival and breeding dates. – Global Change Biology 10: 1610–1617. DOI: 10.1111/j.1365-2486.2004.00823.x10.1111/j.1365-2486.2004.00823.x]Search in Google Scholar
[Amrhein, V., Scaar, B., Baumann, M., Minéry, N., Binnert, J-P. & Korner-Nievergelt, F. 2012. Estimating adult sex ratios from bird mist netting data. – Methods in Ecology and Evolution 3: 713–720. DOI: 10.1111/j.2041-210X.2012.00207.x10.1111/j.2041-210X.2012.00207.x]Search in Google Scholar
[Bates, D., Maechler, M., Bolker, B. & Walker, S. 2014. lme4: Linear mixed-effects models using Eigen and S4. – R package version 1.1-6. http://CRAN.R-project.org/package=lme4]Search in Google Scholar
[BirdLife International 2004. Birds in Europe: population estimates, trends and conservation status. – Cambridge UK: Birdlife International, Birdlife Conservation Series, No.12., p. 242.]Search in Google Scholar
[Bønløkke, J., Madsen, J. J., Thorup, K., Pedersen, K. T., Bjerum, M. & Rahbek, C. 2006. Danks Traekfugleatlas, Rhodos, Humlebaek, pp. 686–689, 693–696.]Search in Google Scholar
[Bub, M. 1981. Stelzen, Pieper und Würger (Kennzeichen und Mauser europäischen Singvögel 2). – Neue Brehm Bücherei, A. Ziemsen Verlag, Wittenberg–Lutherstadt, pp. 545 (in German)]Search in Google Scholar
[Catry, P., Campos, A., Almada, V. & Cresswell, W. 2004. Winter segregation of migrant European Robins Erithacus rubecula in relation to sex, age and size. – Journal of Avian Biology 35: 204–209. DOI: 10.1111/j.0908-8857.2004.03266.x10.1111/j.0908-8857.2004.03266.x]Search in Google Scholar
[Cramp, P. & Simmons, K. E. L. 1983. The Birds of Western Palearctic, Vol. 3. – Oxford University Press, Oxford, CD-ROM, Disc 01]Search in Google Scholar
[Csörgő, T. & Harnos, A. 2011. Change of migration timing of Chiffchaff (Phylloscopus collybita) during 23 years. – Ornis Hungarica 19(1–2): 3–63. (in Hungarian with English Summary)]Search in Google Scholar
[Curio, E. 1959. Beiträge zur Populationsökologie des Trauerschnäppers (Ficedula h. hypoleuca Palla). – Zoologische Jarhbücher 87: 185–230. (in German)]Search in Google Scholar
[Ellengren, H. 1991. Stopover ecology of autumn migrating Bluethroats Luscinia s. svecica in relation to age and sex. – Ornis Scandinavica 22: 340–348.10.2307/3676506]Search in Google Scholar
[Fransson, T. & Hall-Karlsson, S. 2008. Svensk ring-markningsatlas [Swedish Bird Ringing Atlas]. – Naturhistoriska Riksmuseet and Sveriges Ornithologiska Förening, pp. 144–148.]Search in Google Scholar
[Hadarics, T. & Zalai, T. 2008. Nomenclator Avium Hungariae – An annonated list of the birds of Hungary. – MME Birdlife Hungary, Budapest, p. 199. (in Hungarian with English Summary)]Search in Google Scholar
[Harnos, A., Nóra, Á., Kovács, Sz., Lang, Zs. & Csörgő, T. 2015. Increasing protandry in the spring migration of the Pied Flycatcher (Ficedula hypoleuca) in Central Europe. – Journal of Ornithology 156(2): 543–546. DOI 10.1007/s10336-014-1148-310.1007/s10336-014-1148-3]Search in Google Scholar
[Huntley, B., Green, R. E., Collingham, Y. C. & Willis, S. G. 2007. A climatic atlas of European breeding birds. – Barcelona, Lynx Edicions, pp. 521]Search in Google Scholar
[Hüppop, O. & Hüppop, K. 2002. North Atlantic Oscillation and timing of spring migration in birds. – Proceeding of the Royal Society London Series B, Biological Sciences 270(1512): 233–240. DOI: 10.1098/rspb.2002.223610.1098/rspb.2002.2236169124112614571]Search in Google Scholar
[Hüppop, O. & Winkel, W. 2006. Climate change and timing of spring migration in the long-distance migrant Ficedula hypoleuca in Central Europe: the role of spatially different temperature changes along migration routes. – Journal of Ornithology 147: 344–353. DOI: 10.1007/s10336-005-0049-x10.1007/s10336-005-0049-x]Search in Google Scholar
[Jakubas, D. & Wojczulanis-Jakubas, K. 2010. Sex- and age-related differences in the timing and body condition of migrating Reed Warblers Acrocephalus scirpaceus and Sedge Warblers Acrocephalus schoenobaenus. – Naturwissenschaften 97: 505–511. DOI: 10.1007/s00114-010-0666-y10.1007/s00114-010-0666-y20372871]Search in Google Scholar
[Jones, P. H. 2002. Pied Flycatcher. – In: Wernham, C. V., Toms, M. P., Marchant, J. H., Clark, J. A., Siriwardena, G. M. & Baillie, S. R. (eds.) The Migration Atlas: movements of the birds of Britain and Ireland. – T & AD Poyser, London, pp. 584–586.]Search in Google Scholar
[Jonzén, N., Lindén, A., Ergon, T., Knudsen, E., Vik, J. O., Rubolini, D., Piacentini, D., Brinch, C., Spina, F., Karlsson, L., Stervander, M., Andersson, A., Waldenström, J., Lehikoinen, A., Edvardsen, E., Solvang, R. & Stenseth, N. Ch. 2006. Rapid advance of spring arrival dates in long-distance migratory birds migratory birds. – Science 312: 1959–1961. DOI: 10.1126/science.112611910.1126/science.112611916809542]Search in Google Scholar
[Kokko, H. 1999. Competition for early arrival in migratory birds. – Journal of Animal Ecology 68: 940–950. DOI: 10.1046/j.1365-2656.1999.00343.x10.1046/j.1365-2656.1999.00343.x]Search in Google Scholar
[Le Houérou, H. N. 1996. Climate change, drought and desertification. – Journal of Arid Environments 34: 133–185. DOI: 10.1006/jare.1996.009910.1006/jare.1996.0099]Search in Google Scholar
[Lockwood, R., Swaddle, J. P. & Rayner, J. M. V. 1998. Avian wingtip shape reconsidered: wing-tip shape indices and morphological adaptations to migration. – Avian Biology 29: 273–292. DOI: 10.2307/367711010.2307/3677110]Search in Google Scholar
[Lundberg, A. & Alatalo, R. 1992. The Pied Flycatcher. – London, Poyser, pp. 281]Search in Google Scholar
[Menzel, A., Sparks, T., Estrella, N., Koch, E., Aasa, A., Ahas, R., Alm-Kübler, K., Bisolli, P., Braslavská, O., Briede, A., Chmielewski, F. M., Crepinsek, Z., Curner, Y., Dahl, Å., Defila, C., Donelly, A., Filella, Y., Jatczak, K., Måge, F., Mestre, A., Nordli, Ø., Peñuelas, J., Pirinen, P., Remišová, V., Scheifinger, H., Striz, M., Susnik, A., Van Vliet, A. J. H., Wielgolaski, F-E., Zach, S. & Zust, A. 2006. European phenological response to climate change matches the warming pattern. – Global Change Biology 12: 1969–1976. DOI: 10.1111/j.1365-2486.2006.01193.x10.1111/j.1365-2486.2006.01193.x]Search in Google Scholar
[Mills, A. M. 2005. Protogyny in autumn migration: do male birds ‘play chicken’? – Auk 122: 71–81. DOI: 10.1642/0004-8038(2005)122[0071:PIAMDM]2.0.CO;2]Search in Google Scholar
[Møller, A. P. 1994. Sexual Selection and the Barn Swallow. – Oxford University Press, Oxford, pp. 365]Search in Google Scholar
[Møller, A. P. 2004. Protandry, sexual selection and climate change. – Global Change Biology 10: 2028–2035. DOI: 10.1111/j.1365-2486.2004.00874.x10.1111/j.1365-2486.2004.00874.x]Search in Google Scholar
[Parmesan, C. & Yohe, G. 2003. A globally coherent fingerprint of climate change impacts across natural systems. – Nature 421: 37–42. DOI: 10.1038/nature0128610.1038/nature0128612511946]Search in Google Scholar
[Pinheiro, J., Bates, D., DebRoy, S., Sarkar, D. & R Core Team 2014. _nlme: Linear and Nonlinear Mixed Effects Models_. R package version 3.1-117, http://CRAN.R-project.org/package=nlme]Search in Google Scholar
[R Core Team 2015. R: A language and environment for statistical computing. – R Foundation for Statistical Computing, Vienna, Austria, https://www.R-project.org/]Search in Google Scholar
[Reynolds, J. D., Colwell, M. A. & Cooke, F. 1986. Sexual selection and spring arrival times of Red-necked and Wilson’s Phalaropes. – Behavioral Ecology and Sociobiology 18: 303–310. DOI: 10.1007/BF0030000810.1007/BF00300008]Search in Google Scholar
[Root, T. L., Price, J. T., Hall, K. R., Schneider, S. H., Rosenzweig, C. & Pounds, J. A. 2003. Fingerprints of global warming on plants and animals. – Nature 421: 57–60. DOI: 10.1038/nature0133310.1038/nature0133312511952]Search in Google Scholar
[Rubolini, D., Spina, F. & Saino, N. 2004. Protandry and sexual dimorphism in trans-Saharan migratory birds. – Behavioral Ecology 15: 592–601. DOI: 10.1093/beheco/arh04810.1093/beheco/arh048]Search in Google Scholar
[Rubolini, D., Møller, A. P., Rainio, K. & Lehikoinen, E. 2007. Assessing intraspecific consistency and geographic variability in temporal trends of spring migration phenology among European bird species. – Climate Research 35: 135–146. DOI: 10.3354/cr0072010.3354/cr00720]Search in Google Scholar
[Russell, V. L. 2014. lsmeans: Least-Squares Means. – R package version 2.05. http://CRAN.R-project.org/package=lsmeans]Search in Google Scholar
[Salewski, V., Altwegg, R., Erni, B., Falk, K. H., Bairlein, F. & Leisler, B. 2004. Moult of three Palaearctic migrants in their West African winter quarters. – Journal of Ornithology145(2): 109–116. DOI 10.1007/s10336-004-0020-210.1007/s10336-004-0020-2]Search in Google Scholar
[Sokolov, L. V. & Kosarev, V. V. 2003. Relationship between timing of arrival of passerines to the Courish Spit and North Atlantic Oscillation Index (NAOI) and precipitation in Africa. – Proceedings of the Zoological Institute of the Russian Academy of Sciences 299: 141–154.]Search in Google Scholar
[Sparks, T. H., Bairlein, F., Bojarinova, J. G., Hüppop, O., Lehikoinen, E. A., Rainio, K., Sokolov, L. V. & Walker, D. 2005. Examining the total arrival distribution of migratory birds. – Global Change Biology 11: 22–30. DOI: 10.1111/j.1365-2486.2004.00887.x10.1111/j.1365-2486.2004.00887.x]Search in Google Scholar
[Spina, F. & Volponi, S. 2008. Atlante della Migrazione degli Uccelli in Italia 2. Passeriformi [Italian Bird Migration Atlas]. – Ministero dell’ Ambiente e della Tutela del Territorio e del Mare, Istituto Superiore per la Protezione e la icerca Ambientale, Tipografia SCR–Roma, pp. 632 (in Italian with English Summary)]Search in Google Scholar
[Stervander, M., Lindström, A., Jonzén, N. & Andersson, A. 2005. Timing of spring migration in birds: long-term trends, North Atlantic Oscillation and the significance of different migration routes. – Journal of Avian Biology 36: 210–221. DOI: 10.1111/j.0908-8857.2005.03360.x10.1111/j.0908-8857.2005.03360.x]Search in Google Scholar
[Stewart, R. L. M., Francis, C. M. & Massey, C. 2002. Age-related differential timing of spring migration within sexes in passerines. – Wilson Bulletin 114: 264–271. DOI: 10.1676/0043-5643(2002)114[0264:ARDTOS]2.0.CO;2]Search in Google Scholar
[Svensson, L. 1992. Identification guide to European Passerines, 4th ed. – Stockholm/Ugga, pp. 233–234.]Search in Google Scholar
[Tiainen, J. & Hanski, I. K. 1985. Wing shape variation of Finnish and Central European Willow Warblers Phylloscopus trochilus and Chiffchaffs P. collybita. – Ibis 127: 365–371.10.1111/j.1474-919X.1985.tb05078.x]Search in Google Scholar
[Terrill, S. B. & Able, K. P. 1988. Bird migration terminology. – Auk 105: 205–206.10.1093/auk/105.1.205]Search in Google Scholar
[Török, J. 2009. Pied Flycatcher. – In: Csörgő, T., Karcza, Zs., Halmos, G., Magyar, G., Gyurácz., J., Szép, T., Bankovics, A., Schmidt, A. & Schmidt, E. (eds.) Hungarian Bird Migration Atlas. – Kossuth Kiadó Zrt., Budapest, pp. 537–538. (in Hungarian with English Summary)]Search in Google Scholar
[Tøttrup, A. P. & Thorup, K. 2008. Sex-differentiated migration patterns, protandry and phenology in North European songbird populations. – Journal of Ornithology 149: 161–167. DOI: 10.1007/s10336-007-0254-x10.1007/s10336-007-0254-x]Search in Google Scholar
[Jones, P. H. 2002. Pied Flycatcher. – In: Wernham, C. V., Toms, M. P., Marchant, J. H., Clark, J. A., Siriwardena, G. M. & Baillie, S. R. (eds.) The Migration Atlas: movements of the birds of Britain and Ireland. – T & AD Poyser, London, pp. 584–586.]Search in Google Scholar
[Winkel, W. & Hudde, H. 1993. Ficedula hypoleuca (Pallas 1764) Trauerfliegenschnäpper, Trauerschnäpper. – In: Glutz von Blotzheim, U. G. (ed.) Handbuch der Vögel Mitteleuropas, Vol. 13. Wiesbaden, Germany, Aula, pp. 165–263. (in German)]Search in Google Scholar
[Woodrey, M. S. & Moore, E. R. 1997. Age-related differences in the stopover of fall landbird migrants on the coast of Alabama. – Auk 114: 695–707. DOI: 10.2307/408928910.2307/4089289]Search in Google Scholar
[Zink, G. & Bairlein, F. 1995. The migration of European songbirds: An atlas of the rediscovery of banded birds, Vol. 3. (Lieferung 5). – AULA-Verlag, Wiesbaden]Search in Google Scholar