Northeastern Naturalist Volume 17, Number 4, 2010

Contents. Click on the hotlinked titles to view open-access first pages with abstracts.

Front cover
Inside front cover
Board of Editors/indicia page
RESEARCH ARTICLES
Documentation of the Rabies Virus in Free-ranging Fisher (Martes pennanti) in Pennsylvania Jeffery L. Larkin, Jennifer Christine Wester, Walter O. Cottrell, and Melia T. DeVivo	523
Use of Hair Tubes to Detect Small-Mammal Winter Activity in a Northern Forest Habitat Hollee Schwingel and Christopher Norment	531
Freshwater Mussel (Bivalvia: Unionidae) Distributions and Habitat Relationships in the Navigational Pools of the Allegheny River, Pennsylvania Tamara A. Smith and Elizabeth S. Meyer	541
Evaluating The Mussel Fauna Of The Chagrin River, A State-listed “Scenic” Tributary Of Lake Erie Robert A. Krebs, John D. Hook, Michael A. Hoggarth, and B. Michael Walton	565
Influences of Acid Mine Drainage and Thermal Enrichment on Stream Fish Reproduction and Larval Survival Andrew W. Hafs, Christopher D. Horn, Patricia M. Mazik, and Kyle J. Hartman	575
Differential Effects of Urbanization and Non-natives on Imperiled Stream Species Scott A. Stranko, Susan E. Gresens, Ronald J. Klauda, Jay V. Kilian, Patrick J. Ciccotto, Matthew J. Ashton, and Andrew J. Becker	593
Thermal Preferences and Distribution of Northern Michigan Crayfishes Troy A. Keller and Brian A. Hazlett	615
Salamander Diversity at C.F. Phelps Wildlife Management Area, Fauquier and Culpeper Counties, Virginia Jay D. McGhee and Michael D. Killian	629
A Loose Colony of Rusty Blackbirds Nesting in Northern Maine Luke L. Powell, Thomas P. Hodgman, William E. Glanz, James D. Osenton, and David M. Ellis	639
Possible Impact of Multiflora Rose on Breeding-Bird Diversity in Riparian Forest Fragments of Central Delaware Roger J. Massé and Kevina Vulinec	647
Croton monanthogynus and Crotonopsis elliptica (Euphorbiaceae) in Ozark Rock Outcrop Communities: Abundance, Soil Depth, and Substrate Tolerance Stewart Ware	659

NOTES
Predation of Spotted Turtle (Clemmys guttata) Hatchling by Green Frog (Rana clamitans) James D. DeGraaf and Daniel G. Nein	667
First Records of Oriental Weatherfish (Misgurnus anguillicaudatus) in Maryland Matthew Ashton and Patrick Ciccotto	671
Establishment of the Eastern Gray Squirrel (Sciurus carolinensis) in Nova Scotia, Canada Howard M. Huynh, Geoffrey R. Williams, Donald F. McAlpine, and Richard W. Thorington, Jr.	673

Noteworthy Books	678