Fig. 2From: Generalist arbuscular mycorrhizal fungi dominated heavy metal polluted soils at two artisanal and small − scale gold mining sites in southeastern EcuadorSampling sites located in Zamora-Chinchipe Province were soil and root samples were collected: wastewater canal at Chinapintza site (a) and waste collection pool at La Pangui site (b). Both photographs were taken by JPSBack to article page