Figure 4. (A) Distribution of the number of fox fecal samples containing seeds of native and (B) exotic plant species in more and less disturbed landscapes. (C) Number of seeds per fecal sample of native and (D) exotic plant species in the same landscapes.

Boxes represent the interquartile range (IQR), the central line indicates the median, and whiskers extend up to 1.5 times the IQR from the quartiles. Individual points represent outliers. Different letters indicate statistically significant differences (p < 0.05).