Rapid advance of spring arrival dates in long-distance migratory birds
Författare
Summary, in English
Several bird species have advanced the timing of their spring migration in response to recent climate change. European short-distance migrants, wintering in temperate areas, have been assumed to be more affected by change in the European climate than long-distance migrants wintering in the tropics. However, we show that tong-distance migrants have advanced their spring arrival in Scandinavia more than short-distance migrants. By analyzing a long-term data set from southern Italy, we show that long-distance migrants also pass through the Mediterranean region earlier. We argue that this may reflect a climate-driven evolutionary change in the timing of spring migration.
Avdelning/ar
Publiceringsår
2006
Språk
Engelska
Sidor
1959-1961
Publikation/Tidskrift/Serie
Science
Volym
312
Issue
5782
Dokumenttyp
Artikel i tidskrift
Förlag
American Association for the Advancement of Science (AAAS)
Ämne
- Biological Sciences
Status
Published
ISBN/ISSN/Övrigt
- ISSN: 1095-9203