Revision history for PP 1842-GG Jill A. Shaffer, Lawrence D. Igl, Douglas H. Johnson, Marriah L. Sondreal, Christopher M. Goldade, Melvin P. Nenneman, Travis L. Wooten, and Betty R. Euliss The Effects of Management Practices on Grassland Birds--Grasshopper Sparrow (Ammodramus savannarum) ----------------------------------------------------- Posted online October 25, 2021 ----------------------------------------------------- Revised and reposted May 2, 2023, version 1.1 Several subsection headings were added. One paragraph of text moved within the "Nests and Nest Sites" subsection. One sentence added in the "Brood Parasitism by Cowbirds and Other Species" section. Reference added in References section.