Scott P. Sowa, Gust Annis, Michael E. Morey, and David D. Diamond. 2007. A Gap analysis and comprehensive conservation strategy for riverine ecosystems of Missouri. Ecological Monographs 77:301–334.

Appendix L. Maps showing the major human disturbances affecting those Aquatic Ecological Systems (AESs) that have all stream sizes represented as an interconnected complex within GAP management-status 1 or 2 lands (Map A) and those remaining AESs that can be considered relatively undisturbed or ecologically intact (Map B).

Map A	Map B