• WILDLIFE MANAGEMENT ACTIVITIES IN WILDERNESS
• RECREATION IMPACTS - GENERAL
• EFFECTS OF HUMAN INTRUSIONS ON BIRDS
• AMPHIBIAN CONSERVATION AND FISH STOCKING

Click here to view abstracts for all of the following publications, OR to view a specific abstract go to the Leopold Institute's publication database   and select by using the publication number.

Landres, Peter; Meyer, Shannon; Matthews, Sue 2001. The Wilderness Act and fish stocking: an overview of legislation, judicial interpretation, and agency implementation. Ecosystems 4(4): 287-295.
Leopold Publication Number 426

Krausman, Paul R.; Czech, Brian. 2000. Wildlife management activities in wilderness areas in the Southwestern United States. Wildlife Society Bulletin 28(3): 550-557.
Leopold Publication Number 412

Tempel, Douglas; Doherty, Janet; Wright, Vita. In Prep. Linking wilderness research and management - volume 5. Backcountry recreation impacts to wildlife: an annotated reading list. (Wright, Vita, series ed.) Gen. Tech. Rep. RMRS-GTR-79-Vol 5. Fort Collins, CO: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. XX p..
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Knight, Richard L.; Cole, David N. 1995. Wildlife responses to recreationists. In: Knight, Richard L.; Gutzwiller, Kevin J., eds. Wildlife and Recreationists--Coexistence Through Management and Research Island Press: Washington, DC Chapter 4: 51-69.
Leopold Publication Number 448

Knight, Richard L.; Cole, David N. 1995. Factors that influence wildlife responses to recreationists. In: Knight, Richard L.; Gutzwiller, Kevin J., eds. Wildlife and Recreationists--Coexistence Through Management and Research Island Press: Washington, DC Chapter 5: 71-79.
Leopold Publication Number 449

Cole, David N.; Landres, Peter B. 1995. Indirect effects of recreation on wildlife. In: Knight, Richard L.; Gutzwiller, Kevin J., eds. Wildlife and Recreationists--Coexistence Through Management and Research. Washington, DC: Island Press Chapter 11, 183-202.
Leopold Publication Number 265

Knight, Richard L.; Cole, David N. 1991. Effects of recreational activity on wildlife in wildlands. In: Transactions of the 56th North American wildlife and natural resources conference 238-247pp.
Leopold Publication Number 214

Cole, David N.; Knight, Richard L. 1991. Wildlife preservation and recreational use: conflicting goals of wildland management. In: Transactions of the 56th North American wildlife and natural resources conference 233-237pp.
Leopold Publication Number 213

Gutzwiller, Kevin J.; Anderson, Stanley H. 1999. Spatial extent of human-intrusion effects on subalpine bird distributions. The Condor. 101: 378-389.
Leopold Publication Number 359

Gutzwiller, Kevin J.; Clements, Krista L.; Marcum, Heidi A.; Wilkins, Charles A.; Anderson, Stanley H. 1998. Vertical distributions of breeding-season birds: is human intrusion influential? Wilson Bulletin 110 (4): 497-503.
Leopold Publication Number 350

Gutzwiller, Kevin J.; Marcum, Heidi A.; Harvey, Henry B.; Roth, James D.; Anderson, Stanley H. 1998. Bird tolerance to human intrusion in Wyoming montane forests. The Condor 100: 519-527.
Leopold Publication Number 331

Riffell, Samuel K.; Gutzwiller, Kevin J.; Anderson, Stanley H. 1996. Does repeated human intrusion cause cumulative declines in avian richness and abundance? Ecological Applications 6(2): 492-505.
Leopold Publication Number 307

Gutzwiller, Kevin J.; Kroese, Elizabeth A.; Anderson, Stanley H.; Wilkins, Charles A. 1997. Does human intrusion alter the seasonal timing of avian song during breeding periods?. The Auk Allen Press, Inc. 114(1): 55-65.
Leopold Publication Number 295

Gutzwiller, Kevin J.; Wiedenmann, Richard T.; Clements, Krista L.; Anderson, Stanley H. 1994. Effects of human intrusion on song occurrence and singing consistency in subalpine birds. The Auk Allen Press 111(1); 28-37.
Leopold Publication Number 250

Bury, R.B.; Major, D.J.; Pilliod, D.S. 2002. Responses of Amphibians to Fire Disturbance in Pacific Northwest Forests: a Review. The role of fire in nongame wildlife management and community restoration: traditional uses and new directions. Edited by W.M. Ford, K.R. Russell, and C.E. Moorman U.S. Department of Agriculture, Forest Service, Northeastern Research Station, Newtown Square, PA. Gen. Tech. Rep. NE-288: 34-42.
Leopold Publication Number 447

Pilliod, D.S.; Peterson, C.R. 2001. Local and Landscape Effects of Introduced Trout on Amphibians in Historically Fishless Watersheds. Ecosystems 4:322-333.
Leopold Publication Number 446

Knapp, Roland A., Corn, Paul Stephen, and Schindler, Daniel E. 2001. Fish Stocking Impacts to Mountain Lake Ecosystems: The Introduction of Nonnative Fish into Wilderness Lakes: Good Intentions, Conflicting Mandates, and Unintended Consequences. Ecosystems 4(4): 275-278.
Leopold Publication Number 427

Landres, Peter; Meyer, Shannon; Matthews, Sue 2001. The Wilderness Act and Fish Stocking: An Overview of Legislation, Judicial Interpretation, and Agency Implementation. Ecosystems 4(4): 287-295.
Leopold Publication Number 426

Corn, Paul Stephen 2001. Perspectives from the Aldo Leopold Wilderness Research Institute: Amphibians and Wilderness. International Journal of Wilderness 7(2): 25.
Leopold Publication Number 425

Corn, Paul Stephen 2000. Amphibian Declines: Review of Some Current Hypotheses. In: Sparling, Donald W.; Linder, Greg; Bishop, Christine A., eds. Ecotoxicology of Amphibians and Reptiles. U.S. Geological Survey, Midwest Science Center. Columbia, MO: 663-696.
Leopold Publication Number 424

Muths, Erin; Corn, Paul Stephen. 2000. Boreal Toad. In: Reading, Richard P.; Miller, Brian., eds. Endangered Animals; A Reference Guide to Conflicting Issues. Westport, CT: Greenwood Press: 60-65.
Leopold Publication Number 416

Muths, Erin; Corn, Paul Stephen; Stanley, Thomas R. 2000. Use of Oxytetracycline in Batch Marking Post Metamorphic Boreal Toads. Herpetological Review 31(1): 28-32.
Leopold Publication Number 415

Corn, Paul Stephen; Muths, Erin; Iko, William M. 2000. A comparison in Colorado of Three Methods to Monitor Breeding Amphibians. Northwestern Naturalist. 81(1): 22-30.
Leopold Publication Number 414

Pilliod, David S.; Peterson, Charles R. 2000. Evaluating Effects of Fish Stocking on Amphibian Populations in Wilderness Lakes. In: Cole, David N.; McCool, Stephen F.; Borrie, William T.; O'Loughlin, Jennifer, comps. 2000. Wilderness science in a time of change conference - Volume 5: Wilderness ecosystems, threats, and management; 2000 May 23-27; Missoula, MT. Proceedings RMRS-P-15-VOL-5. Ogden, UT: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 328-335.
Leopold Publication Number 406

Corn, Paul Stephen; Knapp, Roland A. 2000. Fish Stocking in Protected Areas: Summary of a Workshop. In: Cole, David N.; McCool, Stephen F.; Borrie, William T.; O'Loughlin, Jennifer, comps. 2000. Wilderness science in a time of change conference - Volume 5: Wilderness ecosystems, threats, and management; 2000 May 23-27; Missoula, MT. Proceedings RMRS-P-15-VOL-5. Ogden, UT: U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station. 301-303.
Leopold Publication Number 404

Crisafulli, Charles M. 1997. A habitat-based method for monitoring pond-breeding. In: Olson, Deanna H.; Leonard, William P.; Bury, R. Bruce, eds. Sampling amphibians in lentic habitats. Olympia, WA: Society for Northwestern Vertebrate Biology. Northwest Fauna 4: 83-111.
Leopold Publication Number 317

Corn, Paul Stephen 1998. Effects of ultraviolet radiation on boreal toads in Colorado. Ecological Applications 8(1): 18-26.
Leopold Publication Number 315

Corn, Paul Stephen; Jennings, Michael L.; Muths, Erin. 1997. Survey and assessment of amphibian populations in Rocky Mountain National Park. Northwestern Naturalist. 78: 34-55.
Leopold Publication Number 311

Muths, Erin; Corn, Paul Stephen. 1997. Basking by adult boreal toads (Bufo boreas boreas) during the breeding season. Journal of Herpetology 31(3): 426-428.
Leopold Publication Number 310