Fig. 3From: How do genes flow? Identifying potential dispersal mode for the semi-aquatic lichen Dermatocarpon luridum using spatial modelling and photobiont markersMap of Payuk Lake divided into geographic sections to show the definitions of populations for four ecologically meaningful hypotheses used in analyses of population structure and gene flow. a Inflow-outflow-bay; b Bay topography; c Hydrology; d Wind. Base map source: publicly available datasets offered through CanVec (GeoGratis, Natural Resources Canada)Back to article page