| Literature DB >> 28565006 |
Peter R Grant1, B Rosemary Grant1.
Abstract
Microevolution of quantitative traits in the wild can be predicted from a knowledge of selection and genetic parameters. Testing the predictions requires measurement of the offspring of the selected group, a requirement that is difficult to meet. We present the results of a study of Darwin's finches on the Galápagos island of Daphne Major where this requirement is met. The study demonstrates microevolutionary consequences of natural selection. © 1995 The Society for the Study of Evolution.Entities:
Keywords: Beaks; Darwin's finches; Galápagos; body size; extrapolation; genetic correlations; multivariate evolution; nutrition
Year: 1995 PMID: 28565006 DOI: 10.1111/j.1558-5646.1995.tb02236.x
Source DB: PubMed Journal: Evolution ISSN: 0014-3820 Impact factor: 3.694