Fig. 4From: A protective nesting association with native species counteracts biotic resistance for the spread of an invasive parakeet from urban into rural habitatsAntipredatory response of monk parakeets. Frequency of observations (mean and 95% CI) in which nesting monk parakeets flushed when approached by a predator (raptor) in urban and rural habitats. For rural individuals, the frequency of birds flushing is separately shown for nests associated or not associated with storksBack to article page