Figure 3From: Genetic and phenotypic characterization of a hybrid zone between polyandrous Northern and Wattled Jacanas in Western PanamaFitted geographic clines for genetic markers and phenotypic traits across the jacana hybrid zone. Points represent frequency of marker and traits at sampled populations. In b-f), grey line shows mtDNA fitted cline for comparison. a) COI mtDNA marker; b) gadph autosomal intron; c) 10551 autosomal intron; d) dorsal plumage; e) ventral plumage; f) facial ornament. The cline centers for COI, 10551, and all three phenotypic traits were coincident, whereas the center for gapdh was significantly displaced to the east.Back to article page