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. 2017 Sep 19;12(9):e0184771. doi: 10.1371/journal.pone.0184771

Fig 1. Importation and feral sightings of Monk Parakeets in Mexico (1999–2015).

Fig 1

Panels show (a) import data on the number of individuals imported: CITES data is plotted as the range of importer-reported numbers and exporter-reported numbers, import data from DGVS is plotted as points, number of shipments reported by DGVS are included as text labels over points; and (b) number of citizen science reports of feral Monk Parakeets, with the number of unique cities with citizen science reports as text labels over points. Vertical grey lines show the years in which Mexican pet parrot regulations changed (2008) and when international importation of Monk Parakeets ceased (2014).