Fig. 1From: Ectomycorrhizal communities in a Mediterranean forest ecosystem dominated by Quercus ilex: seasonal dynamics and response to drought in the surface organic horizonObserved (black bars) and log series theoretical (white bars) distributions of ECM taxa according to their abundance classes as observed at Puechabon from December 2007 to June 2009 in control (a) and rainfall exclusion (b) plotsBack to article page