| Literature DB >> 17272705 |
Abstract
Jonzén et al. (Reports, 30 June 2006, p. 1959) proposed that the rapid advance of spring migration dates of long-distance migrants throughout Europe reflects an evolutionary response to climate change. However, most migrants should not advance their migration time because the phenology of their breeding grounds has not changed. It is more likely that migration speed has changed in response to improved environmental circumstances.Mesh:
Year: 2007 PMID: 17272705 DOI: 10.1126/science.1136148
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728