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Variabilidad de recursos, habitat y movimientos estacionales en aves neotropicales: implicaciones para la evolución de la migración a larga distancia
Published online by Cambridge University Press: 11 May 2010
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Authors' note At the time this paper was presented at the Quito symposium, it was already accepted for publication in American Naturalist, and consequently it has not been possible to reproduce it in full here. To retain it in some form for this volume, at the request of the editors F.G.S. drafted the version below, which represents an extended Spanish summary; however, for the full text, data and complete analysis it is necessary to consult the original article (Levey and Stiles 1992).
- Type
- Growing Points in Neotropical Migratory Bird Conservation
- Information
- Bird Conservation International , Volume 4 , Issue 2-3: Neotropical Migrants , September 1994 , pp. 109 - 113
- Copyright
- Copyright © Birdlife International 1994
References
Referencia
Levey, D. J. and Stiles, F. G. (1992) Resource variability and movement patterns of Neotropical landbirds: evolutionary precursors for the evolution of long-distance migration. Amer. Nat. 122: 447–476.CrossRefGoogle Scholar
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