The arrival of Barn Swallows (Hirundo rustica) to a neotropical city is related to precipitation in wintering areas

We studied the relationship between two macro-scale environmental factors (i.e., rainfall, temperature) and the arrival of Barn Swallows (Hirundo rustica) to a Mexican Neotropical city in the past 13 years (1997?2009). Temperature was not related to arrivals, but February rainfall in Mexican winteri...

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Bibliographic Details
Main Authors: ROBERTO CARLOS SAYAGO LORENZANA, Ian MacGregor_Fors
Format: info:eu-repo/semantics/article
Published: Ornitologia Neotropical 2010
Subjects:
Online Access:http://inecol.repositorioinstitucional.mx/jspui/handle/1005/187