Figure 2From: Asymmetric reproductive isolation between terminal forms of the salamander ring species Ensatina eschscholtzii revealed by fine-scale genetic analysis of a hybrid zoneDistribution of klauberi , eschscholtzii , and hybrid individuals across the contact zone (based on phenotype and genotype). Suitable habitat is represented by gray polygons, where MMW = Mixed Montane Woodland and MWP = Mixed Woodland with Bigcone Douglas fir (Pseudotsuga macrocarpa). Vegetation map modified from [70].Back to article page