Fig_2.tif (3.48 MB)
Study area and sampling effort distribution.
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posted on 2016-01-18, 15:33 authored by José L. Tellería, Javier Fernández-López, Guillermo FandosA. Distribution of tree cover and political division of the study area. AL: Algeria, MO: Morocco, PO: Portugal, SP: Spain. B. Distribution of localities where the occupancy and abundance of species was sampled. C and D. Distribution of winter localities in which ringed meadow pipits and chiffchaffs were recorded.
