THE PRAIRIE NATURALIST Volume 17, No. 4. December 1985

Paul B. Kannowski, Editor Nikki R. Seabloom, Assistant Editor Douglas H. Johnson, Book Review Editor TABLE OF CONTENTS MOVEMENTS AND HABITAT USE OF MALE RUFFED GROUSE IN THE TURTLE MOUNTAINS, NORTH DAKOTA ▪ E. L. Bakke and J. W. Schulz THE BIRDS OF KONZA PRAIRIE RESEARCH NATURAL AREA, KANSAS ▪ J. L. Zimmerman VASCULAR FLORA OF RANSOM, RICHLAND, AND SARGENT COUNTIES, NORTH DAKOTA ▪ G. J. Seder and W. T. Barker NORTH DAKOTA FLEAS. IX. SIPHONAPTERANS OF MAMMALS IN SOUTHWESTERN NORTH DAKOTA ▪ O. R. Larson, M. G. McKenna, and N. R. Fellows NOTES Breakup and Sibling Dispersal of Two Sage Grouse Broods ▪ H. W. Browers and L. D. Flake New Nesting Dates for Brown Thrashers, Loggerhead Shrikes, and American Robins in North Dakota ▪ C. Haas Drumming of a Yellow-Bellied Sapsucker ▪ R. W. Lewis BOOK REVIEWS Appreciating Prairie ▪ H. L. Gunderson A Text on Behavior ▪ D. E. Blockstein INDEX TO VOLUME 17 ADDITIONAL SPONSOR Mailing Date: November 20, 198