The similarity analysis(ANOSIM)for inside versus outside areas
of Route 3 in 2008 and 2009 did not indicate significant differences in flora coverage.
Nevertheless, for this route,the difference in community structure is evident for the two years,with significantly different coverage composition(R¼0.549;
p¼0.0001),inner area coverage composition(R¼0.483;
p¼0.0001),and outer area coverage composition(R¼0.687;
p¼0.0001)(