Volume 69, Number 4 (2009)
Front Matter
Articles
New Notiodes semiaquatic weevil (Curculionidae) from sporocarps of Marsilea mollis (Marsileaceae) in southern Arizona, USA
Charles W. O'Brien
Survey indicators for pygmy rabbits: temporal trends of burrow systems and pellets
Dana M. Sanchez, Janet L. Rachlow, Andrew P. Robinson, and Timothy R. Johnson
Reproductive cycle of the lizard Sceloporus mucronatus with comments on intraspecific geographic variation
Maricela Villagrán–Santa Cruz, Oswaldo Hernández-Gallegos, and Fausto R. Méndez–de la Cruz
The flight periodicity, attack patterns, and life history of Dryocoetes confusus Swaine (Coleoptera: Curculionidae: Scolytinae), the western balsam bark beetle, in north central Colorado
José F. Negrón and John B. Popp
Estimating root biomass and distribution after fire in a Great Basin woodland using cores and pits
Benjamin M. Rau, Dale W. Johnson, Jeanne C. Chambers, Robert R. Blank, and Annmarie Lucchesi
Summer burrows of Ord's kangaroo rats (Dipodomys ordii) in western Nebraska: food content and structure
Jeremy A. White
Differential phytosociological interactions involving male and female Atriplex bonnevillensis
Jordan Sinclair, John M. Emlen, Matthew Rinella, Jessica Snelgrove, and D. Carl Freeman
Grassland bird associations with introduced and native grass Conservation Reserve Program fields in the Southern High Plains
Thomas R. Thompson, Clint W. Boal, and Duane Lucia
Avian use of harvested crop fields in North Dakota during spring migration
Alegra M. Galle, George M. Linz, H. Jeffrey Homan, and William J. Bleier
Population ecology and reproduction of the Mexican mud turtle (Kinosternon integrum) in Tonatico, Estado De México
Rodrigo Macip-Ríos, Maria de Lourdes Arias Cisneros, Xochitl S. Aguilar-Miguel, and Gustavo Casas-Andreu
Reproductive status and continuity of taxa of the Simulium arcticum complex (Diptera: Simuliidae) at the Clearwater River, Montana (2007, 2008, and 2009)
Gerald F. Shields, Brooke A. Christiaens, Michelle L. Van Leuven, and Amber L. Hartman
Arthropod and plant communities as indicators of land rehabilitation effectiveness in a semiarid shrubsteppe
Eric T. Gardner, Val J. Anderson, and Robert L. Johnson
Distribution and postbreeding environmental relationships of northern leopard frogs (Rana [Lithobates] pipiens) in Washington
Stephen S. Germaine and Dave W. Hays
Notes
Records of the yellow-nosed cotton rat (Sigmodon ochrognathus) in southwestern New Mexico
Keith Geluso
Note on the occurrence of Siphlonurus autumnalis (Ephemeroptera: Siphlonuridae) in a Montana spring brook
Robert L. Newell and Michelle L. Anderson
Controls on radial growth of mountain big sagebrush and implications for climate change
Rebecca E. Poore, Christine A. Lamanna, James J. Ebersole, and Brian J. Enquist
Obituary
End Matter
