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. 2018 Jan 19;19:64. doi: 10.1186/s12864-018-4452-0

Fig. 3.

Fig. 3

STRUCTURE plots using (a) populations and (b) clinical status with optimum number of clusters K = 2 determined by STRUCTURE HARVESTER. CF for Cecil Field/Branan Field Wildlife and Environmental Area, FC for Fort Cooper State Park, and OLD for Perry Oldenburg Wildlife and Environmental Area. Non-clinical tortoises were never observed with nasal discharge during the duration of the field study. Clinical tortoises had at least one incident of mild to severe nasal discharge