Fig. 1

Geographic distribution and sampling regions of E. canicularis. a The red shaded area is the tropical dry deciduous forest in Mexico one of the main habitats of the species. The striped green area represents the potential distribution of the species according to Monterrubio-Rico et al. [14] and Collar et al. [16]. The box indicates the location where the parakeets were confiscated (Tlajomulco de Zuñiga, Jalisco, Mexico). b Map of the political divisions of Mexico showing the states on the Pacific slope with the collection regions for wild populations of E. canicularis. The map was constructed using the potential distribution data of the species [14, 16] and free public consultation vegetation layers available at https://www.inegi.org.mx/app/mapa/espacioydatos/?ly=1456.1450.1451.1452.1453.1454.1455.1457.1458.1459.1460.1461.1462.1507, with the Adobe Photoshop CS5.1 software