The U.S. Geological Survey has provided full-text access to the following publication: Chapter 10: Occurrence of non-native invasive plants: The role of anthropogenic features By Scott E. Nielsen, Cameron L. Aldridge, Steven E. Hanser, Matthias Leu, and Steven T. Knick Published in: Sagebrush ecosystem conservation and management: Ecoregional assessment tools and models for the Wyoming Basins, 2011, p. 357-386 Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government Although this information product, for the most part, is in the public domain, it also may contain copyrighted materials as noted in the text. Permission to reproduce copyrighted items must be secured from the copyright owner. The U.S. Geological Survey has been given express permission by the publisher to provide full-text access online for this publication, and is posted with the express permission from the Publications Warehouse Guidance Subcommittee.