Table of Contents for Volume 171(2) April 2014

• Alternative Metrics for Evaluating Forest Integrity and Assessing Change at Four Northern-tier U.S. National Parks by Suzanne Sanders and Jessica Grochowski

• Impact of the Invasive Shrub Lonicera maackii on Shrub-Dwelling Araneae in a Deciduous Forest in Eastern North America by Jessica S. Loomis, Guy N. Cameron, and George W. Uetz

• Effects of Browsing by Captive Elk (Cervus canadensis) on a Midwestern Woody Plant Community by Caleb P. Roberts, Christopher J. Mecklin, and Howard H. Whiteman

• Field Germination and Survival of Experimentally Introduced Metal Hyperaccumulator Noccaea caerulescens (Brassicaceae) Across a Soil Metal Gradient by Judy P. Che-Castaldo and David W. Inouye

• Nest Survival of Grassland Birds in Warm- and Cool-season Grassland Restorations by Levi Jaster, William E. Jensen, and Andrew R. Forbes

• Nest Site Selection and Reproductive Success of Red-cockaded Woodpeckers in Ocala National Forest by Elizabeth M. Ramirez and Holly K. Ober

• Current and Historical Extent of Phenotypic Variation in the Tufted and Black-crested Titmouse (Paridae) Hybrid Zone in the Southern Great Plains by Claire M. Curry and Michael A. Patten

• Model Distribution of Silver Chub (Macrhybopsis storeriana) in Western Lake Erie by James E. McKenna, Jr. and Chris Castiglione

• Distribution and Habitat Correlates of Clinch Dace (Chrosomus sp. cf. saylori) in the Upper Clinch River Watershed by Shannon L. White and Donald J. Orth

  Day and Night Substrate Use in Six Minnow Species by Luke J. Etchison and Mark Pyron

• The Population Ecology of the Threatened Inflated Heelsplitter, Potamilus inflatus, in the Amite River, Louisiana by Kenneth M. Brown and Wesley M. Daniel

• Nanosilver Inhibits Freshwater Gastropod (Physa acuta) Ability to Assess Predation Risk by James R. Justice and Randall J. Bernot

•  Fine-scale Morphological and Genetic Variability of Geomys personatus Subspecies in Southern Coastal Texas by Scott E. Henke, Damon L. Williford, Anna S. Lund, Randy W. DeYoung, Christopher Weinberger, Jeremiah Trantham, and Nancy L. Mitton

   

Notes and Discussion

• Generalist Bees Pollinate Red-flowered Penstemon eatonii: Duality in the Hummingbird Pollination Syndrome by James H. Cane and Rick Dunne

• Dietary Resource Preference of the Southern Flying Squirrel (Glaucomys volans) by Katherine R. Helmick , Terry L. Barrett, and Gary W. Barrett

• Bats do not Alter their Foraging Activity in Response to Owl Calls by Gregg A. Janos and Karen V. Root

 BioOne Table of Contents, Volume 171(2), April 2014