Appendix A. Santa Cruz Island, California, showing the location and extent of areas invaded (orange hatching) by the Argentine ant (L. humile) in 2010, as well as the locations of eight pairs of invaded and uninvaded plots.

Santa Cruz Island, California, showing the location and extent of areas invaded (orange hatching) by the Argentine ant (L. humile) in 2010, as well as the locations of eight pairs of invaded and uninvaded plots.