FIGURE 2 in A subspecies of marbled newt (Triturus marmoratus) in the Iberian Peninsula newly resolved from congruent nuclear and mitochondrial DNA data

FIGURE 2 Histograms of Nlink values observed for adults of Triturus m. marmoratus (N = 167, shaded bars) and T. m. harmannis ssp. nov. (N = 635, open bars), with (A) all data and (B) averages for populations with a sample size ≥ 10. (C) Juvenile T. marmoratus from the subspecies transition area (Poço do Inferno near Valongo, Portugal). The photo aims to illustrate the species, and to discuss the usefulness of the character Nlinks for subspecies identification (details see text).