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Journal of Ornithology

, Volume 150, Issue 1, pp 307–309 | Cite as

Birds from the Far East in Central Europe: some side-notes to Pfeifer et al. (2007)

  • Roman B. HołyńskiEmail author
Commentary

Abstract

The “reverse migration hypothesis” as the explanation for the vagrancy of Far Eastern birds in Europe is commented on. It is concluded that, as the postulated switch of 180° along a great circle line would lead the eastern or even central Siberian birds to North America rather than to Europe, the application of the “reverse migration hypothesis” to them seems untenable (which, however, does not preclude its plausibility in case of transatlantic, southern European, or even southwestern Siberian vagrants). On the other hand, patterns of appearance of the Turdus [naumanni] superspecies (Machalska et al. 1967) suggest the relationship of the phenomenon of vagrancy to post-breeding nomadic movements and/or periodical invasions of non-migrating species.

Keywords

Invasions Post-breeding nomadism Reverse migration hypothesis T. [naumanni] superspecies Vagrants 

References:

  1. Machalska J, Kania W, Hołyński R (1967) Nowe stwierdzenie drozda rdzawoskrzydłego, Turdus (naumanni) eunomus Temm, w Polsce na tle dotychczasowych danych o zalatywaniu T. naumanni (sensu lato) do Europy [The new specimen of Dusky Thrush in Poland and occurrence of Turdus naumanni (sensu lato) in Europe]. Not Orn 8(2–3):25–32Google Scholar
  2. Pfeifer R, Stadler J, Brandl R (2007) Birds from the Far East in Central Europe: a test of the reverse migration hypothesis. J Ornithol 148(3):379–385. doi: 10.1007/s10336-007-0140-6 CrossRefGoogle Scholar

Copyright information

© Dt. Ornithologen-Gesellschaft e.V. 2008

Authors and Affiliations

  1. 1.MilanówekPoland

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