Fig. 1.
Study site and population genetic structure of Alouatta palliata and its pinworms Trypanoxyuris minutus and T. multilabiatus. A Maps showing sampling localities for host and the two parasite species; pie charts depict average per cluster assignment values in each population. B Barplots of ancestry proportions (Structure results), based on mitochondrial cytochrome b (cyt-b) and microsatellites loci (Mst) for the host and on mitochondrial cytochrome oxidase subunit 1 gene (COI) for the parasites, in the six studied regions: TUX = Los Tuxtlas (1. Montepio), SMT = Santa Marta (2. Playa, 3. Mirador Pilapa, 4. La Valentina), AGA = Agaltepec island (5), UXP = Uxpanapa (6. Plan de Arroyo, 7. Murillo Vidal), CML = Comalcalco (8. Hacienda la Luz, 9. Archaeological Site), PCH = Pichucalco (10); numbers correspond to locations in figure A
