Fig 1.
Location of the three studied populations of Iberian ibex.
Elevation data used in the map were retrieved from the Shutter Radar Topography Mission (SRTM-DEM; [42]), that is publicly available at no charge, a courtesy of the U.S. Geological Survey.
Fig 2.
Haplotype distribution of the Iberian ibex samples across the studied area.
Each haplotype (H1 to H14) is identified by a different color. Figure adapted from MDT05 2015 CC-BY 4.0 scne.es.
Table 1.
Correspondence between presence of the found haplotypes in the studied population of Iberian ibex, by sampling area and by genetic cluster (according to the Structure results for k = 2).
Fig 3.
Haplotype network showing the haplotypes of Capra pyrenaica and Capra a. hircus identified in this study, and previously published haplotypes of Iberian ibex, Alpine ibex and domestic goat.
(Cat–Catalonia; CS_Sp–Centre/Southern Spain).
Fig 4.
Microsatellite analysis for both domestic goats (C. a. hircus) and the three Iberian ibex populations sampled in Catalonia.
Individual Q proportion of the genome of each individual assigned to each of the genetic clusters inferred with STRUCTURE for (A) C. a. hircus and C. ibex sampled in the study area, and for (B) K = 2 and (C) K = 3, for the three Iberian ibex populations sampled in Catalonia. Each individual is represented by a vertical bar and the different genetic clusters are represented by different colors. Principal coordinates analysis (PCoA) plot for (D) C. a. hircus and C. ibex sampled in the study area and for the three Iberian ibex populations samples in Catalonia.
Table 2.
Genetic diversity, structure, levels of endogamy (FIS) and bottleneck results for the studied populations of Iberian ibex.